
Le 31
Pure Linen Cap
The Pure Linen Cap is a six-panel baseball-style cap made from 100% breathable linen fabric. It features a rigid curved visor, reinforced inner headband, and an adjustable tab with a metallic buckle for a customizable fit. Designed in Canada as part of the Le 31 by Simons exclusive collection, this cap serves as lightweight, sun-protective headwear for casual wear.
Color
Size
Specifications
- Material
- 100% linen
- Gender
- male
- Condition
- new
Product Insights
The Le 31 Pure Linen Cap is a one-size accessory for head circumferences 56–61 cm, featuring a stepless metal buckle for precise, slip-resistant adjustability. Its reinforced headband and wet-strength linen maintain shape in rain or sweat, while hollow flax fibers create micro-channels for continuous airflow, actively cooling the wearer. The fabric absorbs up to 20% weight before dampness and dries faster than cotton, staying dry in high humidity, and naturally filters UV radiation for built-in sun protection. However, it requires careful maintenance: hand-washing in cool water and air-drying stuffed to prevent 3–10% first-wash shrinkage; machine washing or hot water cause damage. Iron with a pressing cloth, dry in shade, and blot spills immediately to protect the ivory finish. Despite these caveats, linen resists odor and softens with each wash, gaining 20% wet strength and lasting 15–20 years without yellowing. Wrinkles are intentional as part of its relaxed character, and the cap goes weeks between washes without odor. It serves as a packable alternative to straw hats, recovering shape with a light mist, and transitions from beach to indoors. At its sale price of $29.95, it undercuts the Stetson linen cap by half, offering a durable, breathable, and age-defying choice.
- Size range
One-size cap fits head circumferences 56–61 cm (22–24 in).
Why this is supported
The manufacturer's Q&A states the size range:
typically 56–61 cm (22–24 inches), which covers most adult heads.
What head circumference range does the one-size cap accommodate?. This represents the usable range of the adjustable strap.
- Adjustability
Stepless metal buckle gives a precise, durable fit that won't slip.
Why this is supported
The metallic slide buckle allows micro-adjustment. Apparel.com notes,
The clasp system allows you to adjust it exactly to your size.
apparel.comThe closure is designed for longevity:
the closure won't crack, stretch, or lose its grip over years of adjustment
How the cap holds its shape over time — metallic_buckle_closure. Compared to other linen caps, this one
swaps in a metal buckle for a more polished closure
How it compares to other linen caps — joules_pure_linen_baseball_cap, giving it an advantage over plastic-snap alternatives.
- Shape retention
Reinforced headband and wet-strength linen maintain the cap's shape in rain or sweat.
Why this is supported
The cap's fit integrity is supported by multiple design elements. A reinforced headband
anchors the cap's shape
How the cap holds its shape over time — reinforced_inner_headbandwhile the rigid visor is
designed to hold its curved shape well
How rigid is the visor? Does it hold its shape if folded or crushed in a bag?. Linen's natural wet-strength means its
tensile strength increases by roughly 20 percent when wet
mspineapplecrafts.com, preventing stretch. If crushed, simply
wet the cap with a spray bottle of water
wilgart.dkto restore its shape.
- Airflow
Hollow flax fibers create micro-channels for continuous airflow, making the cap feel actively cooler.
Why this is supported
Linen's hollow fibers are the physical mechanism behind its legendary breathability.
The fibers are naturally breathable and hollow, allowing air to circulate more efficiently
hatmanufacturing.comThis micro-channel structure lets heat escape and fresh air enter, giving the cap a temperature-regulating effect even in direct sun.
- Wicking
Linen absorbs up to 20% weight before damp and dries faster than cotton, staying dry in high humidity.
Why this is supported
Linen outperforms cotton in moisture management.
It absorbs moisture quickly and dries faster than cotton
hatmanufacturing.comAnd in high humidity, linen releases moisture without gaining weight.
linen absorbs up to 20% of its weight in moisture before feeling damp, and dries quickly
headoniste.shopThis combination keeps the cap comfortable even in muggy conditions.
- UV protection
Flax fibers naturally filter UV radiation, providing built-in sun protection without coatings.
Why this is supported
Linen's natural fiber composition can block some UV radiation. According to a textile guide:
It also has natural sun protection, filtering damaging UV rays.
fabricmaterialguide.comThis inherent property adds a layer of defense for extended outdoor wear.
- Washing
Hand-wash cool, air-dry stuffed to prevent 3–10% first-wash shrinkage; machine washing or hot water damage the cap.
Why this is supported
The cap's 100% linen fabric shrinks on its first wash:
Most of the change - usually 3% to 10% - happens on the very first wash, and it lands mostly in the length, not the width.
bannermattressonline.comHot water accelerates shrinkage:
Hot water above 100°F - this is the single biggest cause of irreversible shrinkage.
bannermattressonline.comThe manufacturer advises:
Hand wash only in lukewarm water with a mild soap — avoid machine washing as it can ruin the shade and shape [6].
What are the care instructions for the linen cap? Does it need hand washing or can it be machine washed?After washing, wet linen is prone to color loss:
Wet linen will bleach; lose its color, 6 times faster than dry linen.
wilgart.dkso dry indoors or in full shade. Stuff the cap while air-drying to maintain crown shape. Linen's natural bactericidal quality reduces wash frequency:
The fibres are inherently bactericidal, dirt-repellent, breathable and almost completely antistatic.
hatshopping.comFor small wrinkles, a light mist reshapes without a full wash:
For a small wrinkle, wet the cap with a spray bottle of water, or just let it relax by itself over a day or two.
wilgart.dkWhen ironing, use a thin cloth:
Always use a thin cloth between the iron and your cap while ironing, or there will be visible glances on the fabric that will not disappear.
wilgart.dk- Stain and sun protection
Use a pressing cloth when ironing, dry in shade, and blot spills immediately to protect the ivory finish.
Why this is supported
Direct iron contact creates visible glossy patches on linen that are difficult to remove, especially on bright colors.
Always use a thin cloth between the iron and your cap while ironing, or there will be visible glances on the fabric that will not disappear.
wilgart.dkAdditionally, wet linen bleaches six times faster in sunlight, so drying in shade is essential.
Wet linen will bleach; lose its color, 6 times faster than dry linen.
wilgart.dkDamp linen is magnetically stain-sensitive, attracting grime from surfaces, so spills must be blotted immediately.
Sensitive to stains, and attracting grime when wet
wilgart.dkIf the cap is crushed, a light mist of water allows the linen fibers to relax back into shape without ironing.
For a small wrinkle, wet the cap with a spray bottle of water, or just let it relax by itself over a day or two.
wilgart.dkLinen's quick drying further reduces the window for both sun bleaching and stain absorption.
It absorbs moisture quickly and dries faster than cotton
hatmanufacturing.comOn the ivory colorway, these care mistakes are more visually unforgiving because the light surface immediately shows glossy patches, uneven fading, and embedded stains.
- Care
Hand wash in cool water, air dry flat; linen resists odor and softens with each wash.
Why this is supported
Linen's natural antibacterial and dirt-repellent properties allow the cap to be washed less frequently.
The fibres are inherently bactericidal, dirt-repellent, breathable and almost completely antistatic.
hatshopping.comOn the first wash, linen typically shrinks 3–10% in length, so cool water hand-washing and flat drying are recommended.
Most of the change - usually 3% to 10% - happens on the very first wash, and it lands mostly in the length, not the width.
bannermattressonline.comUnlike synthetics, 100% linen does not yellow; it develops a natural patina over time.
Avoid polyester or nylon caps unless you want a sporty mesh-back, because synthetic fabrics yellow over time and do not age as well.
lookastic.comLinen's tensile strength increases by about 20% when wet, so hand-washing does not stretch the cap.
Linen does the opposite — its tensile strength increases by roughly 20 percent when wet.
mspineapplecrafts.comWith each wash, linen becomes softer and shinier without losing integrity, allowing well-maintained hats to last 15–20 years.
each wash makes it softer and shinier rather than worsening its quality, so a linen item that has been worn many times can look and feel like silk.
hatshopping.comThe reinforced inner headband and rigid visor anchor the shape, preventing the cap from collapsing after washing.
The visor is described as 'rigid, curved' — it's stiff and designed to hold its curved shape well.
How rigid is the visor? Does it hold its shape if folded or crushed in a bag?Linen fibers also naturally filter UV rays, providing built-in sun protection.
- Value
At $29.95 on sale, it undercuts the Stetson linen cap by half.
Why this is supported
At $29.95 CAD on sale, this cap undercuts the Stetson linen cap (list price
$60.00
stetson.com) by half and the Joules linen cap (list price
£22
marksandspencer.com) by roughly a quarter, while matching the fabric of Le 31's $115.00 Italian-made cap.
The longevity perspective makes the value even stronger:
well-maintained linen hats can last 15 to 20 years
mspineapplecrafts.com, so the initial cost—even at regular $39 CAD—spreads across decades of wear.
- Aging
Linen gains 20% wet strength, softens with washing, and lasts 15–20 years without yellowing.
Why this is supported
Catalog verified the linen cap's durability:
Linen does the opposite — its tensile strength increases by roughly 20 percent when wet.
mspineapplecrafts.comThe fiber
softens with every wash without losing structural integrity
mspineapplecrafts.com, leading to a lifespan of 15–20 years. Another source confirms
each wash makes it softer and shinier rather than worsening its quality
hatshopping.com, and synthetic fabrics
yellow over time and do not age as well
lookastic.com, implying the linen cap avoids yellowing.
Linen's hollow flax-fiber structure actively cools:
The fibers are naturally breathable and hollow, allowing air to circulate more efficiently
hatmanufacturing.com. It absorbs and releases sweat quickly:
linen absorbs up to 20% of its weight in moisture before feeling damp, and dries quickly
headoniste.shop. The fibers are naturally bactericidal and dirt-repellent, and they filter UV rays:
The fibres are inherently bactericidal, dirt-repellent, breathable and almost completely antistatic
hatshopping.com;
It also has natural sun protection, filtering damaging UV rays
fabricmaterialguide.com. Unlike synthetics, linen doesn't yellow but softens into a natural patina over time:
synthetic fabrics yellow over time and do not age as well
lookastic.com. The cap omits a lining entirely, letting the linen lie directly on the scalp for maximum evaporative cooling—unlike the Joules cap's cotton lining (
100% linen, Lining - 100% cotton
marksandspencer.com).
Linen fabric improves with repeated washing:
its tensile strength increases by roughly 20 percent when wet
mspineapplecrafts.com. Unlike synthetic caps,
, so the cap develops a soft patina without discoloration.
- Wrinkle character
Wrinkles are an intentional feature of the linen cap's relaxed character.
Why this is supported
A fabric care guide states:
For linen, it is better to go along with the lively expression and relaxed vibe of the fabric, than trying to shape it with steam ironing.
wilgart.dkThis positions wrinkles as a deliberate part of the cap's character.
- Wash frequency
Cap goes weeks between washes without odor or grime.
Why this is supported
Linen
absorbs up to 20% of its weight in moisture before feeling damp
headoniste.shopand its fibers are
inherently bactericidal, dirt-repellent, breathable and almost completely antistatic
hatshopping.com. The cap's
absorbent terry inner band
Does the reinforced inner headband have any moisture-wicking or sweat-absorbing properties?will handle sweat during wear
Care beyond the basics for a long-lasting cap — sweat_friendliness_and_wash_frequency. So the cap stays fresh through multiple wears without washing.
- Versatility
Packable alternative to a straw hat that transitions from beach to indoors.
Why this is supported
The cap is evaluated as a straw hat substitute for summer travel and beach-to-indoor use. According to a styling analysis:
this cap performs the role of a straw hat in most casual contexts — it's a more packable, less touristy option for summer travel, beach towns, and outdoor lunches, and it won't look out of place when you step inside.
Styling an ivory linen cap for summer — summer_hat_substituteIts design as part of resort and travel collections confirms its warm-weather versatility.
- Packability
Recovers shape with a light mist; linen's antibacterial nature reduces wash frequency.
Why this is supported
The cap is easy to pack and care for thanks to linen's natural properties:
Moisture management: linen absorbs up to 20% of its weight in moisture before feeling damp, and dries quickly.
headoniste.shopThe fibres are inherently bactericidal, dirt-repellent, breathable and almost completely antistatic.
hatshopping.comTo restore shape after packing,
For a small wrinkle, wet the cap with a spray bottle of water, or just let it relax by itself over a day or two.
wilgart.dk. The relaxed look of linen means it doesn't need to be ironed, so it looks intentional straight from a bag.
- Breathability
Unlined linen construction provides active cooling and moisture management in heat and humidity.
Why this is supported
Unlike some linen caps with a cotton lining, this cap has no interior lining, maximizing airflow. The hollow fibers allow air to circulate efficiently:
- The fibers are naturally breathable and hollow, allowing air to circulate more efficiently
hatmanufacturing.com. It absorbs moisture quickly and dries faster than cotton:
- It absorbs moisture quickly and dries faster than cotton
hatmanufacturing.com. It feels lighter on the head in humid environments and naturally filters UV rays:
It also has natural sun protection, filtering damaging UV rays.
fabricmaterialguide.com. The cap's curved brim and adjustable buckle further enhance comfort during prolonged sun exposure.
Image Analysis
2 images- 01

Product
A six-panel navy linen baseball-style cap shown in a front three-quarter view with a curved brim, top button, stitched eyelets, and visible seam and brim stitching.
- Overall shapeLow-profile six-panel baseball cap with a rounded crown and a moderately curved visor extending forward and to the left.
1 region
x 0.14 · y 0.34 · w 0.72 · h 0.50 (high) - Material textureVisible woven linen texture across the crown and brim with a matte finish and slight irregularities in the weave.
1 region
x 0.18 · y 0.36 · w 0.66 · h 0.44 (high) - Brim stitchingThree concentric rows of topstitching on the brim, evenly spaced and following the curve of the visor.
1 region
x 0.05 · y 0.60 · w 0.63 · h 0.25 (high) - Top buttonSmall covered fabric button at the crown apex matching the cap fabric.
1 region
x 0.53 · y 0.29 · w 0.07 · h 0.06 (high) - EyeletsEmbroidered round eyelets on the side panels visible on both left and right sides, stitched in the same fabric color.
2 regions
x 0.49 · y 0.39 · w 0.05 · h 0.04 (high); x 0.73 · y 0.38 · w 0.05 · h 0.04 (high) - Panel seamsVisible vertical seams dividing the crown into panels; seam topstitching is visible on the front-right panel.
1 region
x 0.36 · y 0.27 · w 0.44 · h 0.36 (high) - Brim underside shadowSlight shadow visible under the brim showing the visor is raised above the surface.
1 region
x 0.08 · y 0.68 · w 0.48 · h 0.16 (high)
Other
Studio-style product shot on a uniform light gray background with soft diffuse lighting and a soft shadow beneath the cap; image is centered and cropped to show the cap at three-quarter front angle.
- BackgroundUniform light gray background with no visible props or text.
1 region
x 0.00 · y 0.00 · w 1.00 · h 1.00 (high) - Shot compositionProduct centered horizontally and positioned in the lower half of the image, photographed at a slight downward angle showing front-left three-quarter view.
- Lighting and shadowEven, diffuse studio lighting with a soft shadow falling below and slightly to the right of the brim.
1 region
x 0.30 · y 0.70 · w 0.50 · h 0.18 (high) - Image qualityHigh-resolution, sharp image with clearly visible fabric texture and stitching details.
Colors
deep navy blue· crown and brim#253243- Overall shapeLow-profile six-panel baseball cap with a rounded crown and a moderately curved visor extending forward and to the left.
- 02

Product
Rear three-quarter view of a six-panel navy linen cap showing the back opening, adjustable strap with metal slider, curved brim, top button, stitched panel seams, and embroidered eyelets.
- Overall shapeSix-panel rounded cap silhouette with a moderately curved brim seen from the rear three-quarter angle.
1 region
x 0.06 · y 0.38 · w 0.88 · h 0.52 (medium) - Top buttonSmall fabric-covered button at the crown where the panel seams meet, covered in the same navy fabric.
1 region
x 0.44 · y 0.31 · w 0.12 · h 0.06 (high) - Panel seams and stitchingVisible double rows of stitching running along panel seams from the top button down the crown; seams are evenly spaced between panels.
1 region
x 0.20 · y 0.28 · w 0.60 · h 0.48 (high) - Embroidered eyeletsSmall circular embroidered ventilation eyelets on at least two panels, matching the cap fabric color.
2 regions
x 0.36 · y 0.44 · w 0.06 · h 0.06 (high); x 0.57 · y 0.48 · w 0.06 · h 0.06 (high) - Curved brimModerately curved brim extending forward and visible from the rear-right side with concentric rows of topstitching on its surface.
1 region
x 0.60 · y 0.68 · w 0.36 · h 0.20 (high) - Rear openingRear cutout opening above the strap, forming a semicircular gap between the lower edge of the crown and the strap.
1 region
x 0.06 · y 0.68 · w 0.23 · h 0.18 (high) - Adjustable strapFabric strap in matching navy that threads through a rectangular metal slider for size adjustment; end of strap tucked under slider.
1 region
x 0.06 · y 0.80 · w 0.20 · h 0.10 (high) - Metal sliderPolished rectangular metal buckle/slider with visible reflective highlight, attached to the end of the fabric strap.
1 region
x 0.06 · y 0.84 · w 0.12 · h 0.08 (high) - Inner lining visibleDark inner lining or sweatband visible inside the rear opening, appearing darker than exterior fabric.
1 region
x 0.05 · y 0.70 · w 0.18 · h 0.14 (high) - Fabric texturePlain-woven textile surface with slight visible slub or natural linen texture across the crown and brim.
1 region
x 0.22 · y 0.36 · w 0.56 · h 0.40 (high)
Other
Studio product shot on a neutral light gray background with soft directional lighting from above-left producing gentle shadow beneath the brim and to the right; image is cropped with ample upper background space.
- Background and lightingUniform light gray seamless background with even, soft lighting and minimal specular highlights on the metal slider and slight shadow beneath the cap.
1 region
x 0.00 · y 0.00 · w 1.00 · h 1.00 (medium) - Shot compositionCap centered horizontally and positioned in the lower half of the frame with substantial empty space above.
- ShadowSoft diffuse cast shadow to the right and slightly below the cap consistent with a light source from the upper-left.
1 region
x 0.46 · y 0.72 · w 0.44 · h 0.22 (medium)
Colors
navy blue· crown and brim fabric#1C2432silver· metal sliderblack· inner lining / sweatband#0B0E14- Overall shapeSix-panel rounded cap silhouette with a moderately curved brim seen from the rear three-quarter angle.
Documents & Data
Customer Reviews
3 total3 reviews · out of 5
Very nice and well made
Definite buy if you want quality and a great fit.
Beau produit
Belle qualité de tissu
Great cap
Love the linen construction, no logos anywhere and a great price. I bought one in each colour.