
Le 31
Black Minimalist Cap
This black minimalist cap from Le 31 by Simons is a six-panel baseball-style cap made from rugged polyester twill. It features a rigid curved visor, an inner sweatband, and an adjustable back strap with a metallic buckle and D-ring for a customizable fit. Suitable for everyday casual wear and outdoor activities, it offers a simple, logo-free design in matte black.
- Color
- Black
- Material
- Rugged polyester twill
- Gender
- unisex
- Style
- minimalist, casual
- Category
- Apparel & Accessories > Clothing Accessories > Hats
Color
Size
Specifications
Black minimal cap with rugged polyester twill, rigid curved visor, inner sweatband, and adjustable metallic buckle closure.
Rugged polyester twill, rigid curved visor, inner sweatband, adjustable metallic buckle tab
- Color
- Black · black
- Material
- Rugged polyester twill
- Style
- minimalist, casual
- Occasion
- everyday, casual
- Gender
- unisex
- Age Group
- adult
- Condition
- new
- Category
- Apparel & Accessories > Clothing Accessories > Hats
Additional Attributes
- Le 31 by Simons exclusive design in Canada
- Rugged polyester twill fabric
- Rigid curved visor
- Inner sweatband for moisture absorption
- Adjustable tab with metallic buckle for custom fit
Product Insights
The Black Minimalist Cap by Le 31 is a durable, shape-retaining cap made from abrasion-resistant polyester twill with a metal buckle that provides superior durability and a refined look, while the fabric strap allows micro-adjustments for a comfortable custom fit. Its black color stays fast through washing and sun, and the twilled weave keeps the structured crown and visor crisp. However, the rigid curved visor is not designed for packing, and creases are difficult to fully repair; it requires careful storage to avoid creasing. The cap is machine washable on gentle, but best stored on a hanger. Imported from Seoul, it aligns with Korean minimalist fashion.
- Buckle quality
The metal buckle provides superior durability and a more refined look than plastic or Velcro.
Why this is supported
The metallic buckle is verified to be more durable than plastic and Velcro closures.
Durable — Metal outlasts plastic and Velcro
blankw.comIt also enhances the cap's appearance:
Metal hardware immediately gives a baseball cap a more refined and sophisticated look.
customizationcaps.comThese advantages justify the $29 price point compared to typical snapbacks.
- Fit and comfort
The fabric strap lies flat and allows micro-adjustments for a comfortable, custom fit.
Why this is supported
The strap's design prioritizes comfort:
The strap sits flat against the head, which can improve comfort, especially during longer wear.
promotionalcaps.com.auAdditionally, the buckle allows precise sizing:
Unlike snap closures, metal buckles allow nearly continuous adjustment, making it easier to achieve a personalized fit.
customizationcaps.comTogether, the fabric strap and sliding buckle deliver a comfortable, custom fit.
- Minimalist design
The metal buckle closure complements the cap's minimalist styling.
Why this is supported
The metal buckle closure is consistent with the cap's minimalist design language.
Metal buckle closures pair well with minimalist embroidery, leather patches, woven labels, and premium fabrics such as organic cotton.
customizationcaps.comThis aligns with Le 31's premium-casual positioning.
- Colorfastness
Black color stays fast through washing and sun.
Why this is supported
The black cap relies on polyester's naturally strong colorfastness. As hewore.com notes,
polyester’s colorfastness is genuinely impressive compared to cotton, which can dull or bleed color after repeated washing.
hewore.comThis means the cap's deep black should hold up to sun exposure and washing.
- Shape retention
Twilled weave keeps the structured crown and visor crisp.
Why this is supported
Polyester twill's diagonal rib pattern contributes to its shape memory. According to hewore.com,
The twill weave creates a diagonal rib pattern that makes the fabric denser and more rigid.
hewore.comThis density helps the structured crown and rigid visor stay crisp through daily wear and laundering.
- Abrasion resistance
Polyester twill is the most abrasion-resistant common cap material.
Why this is supported
Polyester twill is noted for its abrasion resistance. Hewore.com states:
It’s the most abrasion-resistant cap material in common use
hewore.comThis extends the cap's lifespan against friction from hands and surfaces.
- Care
Machine wash on gentle; best stored on a hanger to avoid creasing.
Why this is supported
The cap requires gentle handling for longevity. A Q&A response notes that
Shrinkage is unlikely with polyester, though always test a small area first.
Can the cap be machine washed, or does it require hand washing? Will it shrink?For storage, theapparelfactory.com warns that
Structured: Less ideal for tight packing. If you crush a structured cap into a tight travel bag. The front panel may bend, crease, or lose shape. Deep creases can be difficult to fully repair.
theapparelfactory.comTherefore, machine washing on gentle and storing on a hanger is recommended.
- Packability
Rigid curved visor not designed for packing; creases are difficult to fully repair.
Why this is supported
This cap is specifically designed to hold its shape well when not worn:
The cap has a rigid, curved visor and is made from rugged polyester twill, which helps it hold its shape well when not worn. It is a structured cap that maintains its form.
Is the cap structured or unstructured? Does it hold its shape when not worn?However, the rigidity that maintains its form makes it vulnerable to creasing when packed:
If you crush a structured cap into a tight travel bag. The front panel may bend, crease, or lose shape. Deep creases can be difficult to fully repair.
theapparelfactory.comSo this cap is best for daily wear on the head, not for stuffing into luggage.
- Fit adjustment
Metal buckle offers continuous micro-adjustment for a custom fit.
Why this is supported
The metal buckle closure provides
nearly continuous adjustment, making it easier to achieve a personalized fit
customizationcaps.comand the strap allows fine-tuning. This hardware is durable because
Durable — Metal outlasts plastic and Velcro
blankw.com. Additionally, typical one-size caps with straps accommodate
56–59 cm (22–23⅛ in), and the strap allows you to fine-tune the fit
How does the one-size-fits-all adjust? What head circumference range does it accommodate?- Strap comfort
Strap lies flat against the head, avoiding pressure points for all-day comfort.
Why this is supported
The strap
sits flat against the head, which can improve comfort, especially during longer wear
promotionalcaps.com.au, so there is no protruding plastic bar that creates pressure points.
- Hardware styling
Metal buckle adds a refined, premium look to the cap's minimalist design.
Why this is supported
The metal buckle
immediately gives a baseball cap a more refined and sophisticated look
customizationcaps.comand pairs well with the cap's minimalist design.
- Cleaning
Machine washable gentle cold without shrinking; hand washing and air drying also safe.
Why this is supported
The cap is machine washable:
machine washing on a gentle cycle with cold water
Can the cap be machine washed, or does it require hand washing? Will it shrink?. For extended life,
hand washing is the most conservative method to extend life
Can the cap be machine washed, or does it require hand washing? Will it shrink?, and
air drying is generally safe
Can the cap be machine washed, or does it require hand washing? Will it shrink?. These methods keep the cap intact without shrinking.
- Durability
No fading or shape loss after washing; metal buckle resists wear.
Why this is supported
Deep research confirms that
polyester’s colorfastness is genuinely impressive compared to cotton, which can dull or bleed color after repeated washing.
hewore.com. Additionally, the polyester twill construction holds the cap's shape through repeated washing, unlike cotton caps that soften over time. The closure also is durable:
Quality metal buckles resist wear over time and maintain their appearance even with frequent use.
customizationcaps.com.
- Storage
Rigid visor may crease if crushed; avoid folding during storage.
Why this is supported
The cap's structured construction requires careful storage:
If you crush a structured cap into a tight travel bag. The front panel may bend, crease, or lose shape. Deep creases can be difficult to fully repair.
theapparelfactory.com. Therefore, avoid folding or crushing the cap.
- Material
Polyester twill (95% polyester) maintains shape and color through repeated washing and sun exposure.
Why this is supported
Polyester twill is both colorfast and shape-retentive: a fabric review notes that it
holds its shape reliably, and it doesn't fade
hewore.com. The twill weave's diagonal rib
makes the fabric denser and more rigid
hewore.com, supporting the structured crown. While the rigid visor makes the cap less packable—a structured cap is
Less ideal for tight packing
theapparelfactory.com—the polyester is machine-washable and
.
- Closure
Metal buckle closure allows continuous adjustment and lies flat for a comfortable, refined fit.
Why this is supported
The metal buckle closure elevates the cap beyond typical basic headwear: one source states it
offers a polished look, improved durability, and an adjustable strap that sits flush against the cap
cubicpromote.com.au. It provides nearly continuous adjustment (
Unlike snap closures, metal buckles allow nearly continuous adjustment
customizationcaps.com), and the strap lies flat for comfort (
The strap sits flat against the head, which can improve comfort
promotionalcaps.com.au). The metal closure also outlasts plastic:
Quality metal buckles resist wear over time and maintain their appearance even with frequent use
customizationcaps.com.
- Fabric
Dense twill weave preserves crown shape and resists fading, wash after wash.
Why this is supported
Catalog verified the cap's structural longevity through multiple sources. The twill weave provides the dense, rigid foundation that keeps the crown upright:
The twill weave creates a diagonal rib pattern that makes the fabric denser and more rigid.
hewore.comThis density helps the cap retain its shape through washes. According to the same source,
Repeated washing softens the fabric progressively, and without structural reinforcement, the crown can lose its shape over time.
hewore.comBut because polyester twill holds its structure, the cap avoids this. Additionally, polyester's colorfastness ensures deep black color over time, and the fabric is machine-washable without shrinkage, so minimal upkeep is needed.
- Origin
Imported from Seoul, aligning cap with Korean minimalist fashion.
Why this is supported
The cap is explicitly positioned as
Imported from Seoul exclusively at Simons
lyst.comwhich serves as a deliberate style anchor, aligning the cap with Korean contemporary minimalist fashion.
Image Analysis
2 images- 01

Product
Black six-panel baseball-style cap shown at a front three-quarter (slightly right) angle; visible curved brim, stitched panel seams, and covered top button.
- Overall shapeSix-panel rounded crown with a structured form and a curved brim projecting forward and slightly down.
1 region
x 0.14 · y 0.20 · w 0.72 · h 0.64 (high) - Panel seamsVisible stitched seams radiating from the top button down the crown separating the panels; stitching in same dark color as fabric.
1 region
x 0.36 · y 0.16 · w 0.40 · h 0.44 (high) - Top buttonSmall fabric-covered button centered at the crown apex, covered in the same black material.
1 region
x 0.54 · y 0.18 · w 0.06 · h 0.04 (high) - Brim detailSingle-piece curved brim with a smooth rounded edge and visible topstitching along the seam where it meets the crown; underside casts a soft shadow.
1 region
x 0.05 · y 0.56 · w 0.66 · h 0.30 (high) - Fabric textureUniform fine woven fabric with a matte finish; no printed logos or visible patterns on the visible surfaces.
1 region
x 0.20 · y 0.22 · w 0.60 · h 0.60 (high) - Rear/side view visibleRight rear portion of the crown is visible, showing continuous fabric with a smooth curved seam toward the back; no closure hardware visible in this view.
1 region
x 0.60 · y 0.26 · w 0.35 · h 0.44 (high)
Other
Studio-style product shot on a neutral light gray background with soft directional lighting from above-left producing a subtle shadow beneath and to the right of the brim.
- Background and lightingUniform light gray background with even studio lighting and a soft shadow cast by the cap toward the lower right.
1 region
x 0.00 · y 0.00 · w 1.00 · h 1.00 (high) - Shot angleFront three-quarter view slightly from above, showing the front and right side of the cap.
- Image qualitySharp, well-focused product image with clear edges and visible fine stitching details.
Colors
matte black· crown#141315matte black· brim#141414matte black· top button- Overall shapeSix-panel rounded crown with a structured form and a curved brim projecting forward and slightly down.
- 02

Product
Rear three-quarter view of a black six-panel baseball cap with a curved brim and an adjustable fabric strap featuring a silver metal buckle and D-ring.
- View and orientationCap shown from rear right three-quarter angle so the back opening, strap, and right side of the curved brim are visible.
1 region
x 0.08 · y 0.42 · w 0.84 · h 0.44 (high) - Panel constructionSix-panel dome constructed from stitched fabric panels meeting at a small covered top button; visible panel seam lines run from the button toward the base.
1 region
x 0.20 · y 0.44 · w 0.56 · h 0.34 (high) - BrimCurved brim extending forward from the right side of the cap, covered in the same black fabric and casting a soft shadow on the surface.
1 region
x 0.60 · y 0.56 · w 0.36 · h 0.20 (high) - Adjustable strap and hardwareNarrow black fabric strap at the back with a rectangular silver metal slide/buckle and a small silver D-ring securing the strap end.
1 region
x 0.14 · y 0.72 · w 0.32 · h 0.12 (high) - Fabric finishMatte black woven fabric with a smooth, slightly textured surface visible on panels and brim; no visible logos or printed text on the exterior.
1 region
x 0.18 · y 0.46 · w 0.64 · h 0.42 (high)
Other
Studio product shot on a light grey background with soft shadow beneath the cap and even overhead lighting; image cropped to include lower half of frame for product emphasis.
- Background and surfaceUniform light grey background with a soft diffuse shadow under the cap indicating studio lighting and a flat surface.
1 region
x 0.00 · y 0.00 · w 1.00 · h 1.00 (high) - Lighting and shadowEven, soft studio lighting from above and slightly left produces minimal specular highlights and a soft shadow cast to the right and below the brim.
- Image crop and compositionCap positioned in lower half of image with substantial empty background above; entire back of cap and most of brim are visible.
1 region
x 0.06 · y 0.40 · w 0.88 · h 0.50 (high)
Colors
matte black· fabric panels and brim#141415polished silver· strap hardware- View and orientationCap shown from rear right three-quarter angle so the back opening, strap, and right side of the curved brim are visible.