
Le 31
Responsible Merino Wool Polo
The Responsible Merino Wool Polo by Le 31 by Simons is a long-sleeve knit polo made from 100% merino wool sourced from certified responsible farms and designed in Canada. It features a fine breathable knit that regulates body heat, a three-button polo collar, and finely ribbed edging, and is intended for casual or smart-casual wear and layering. It is rated 4.25 out of 5 from 4 reviews.
- Material
- 100% merino wool knit sourced from certified responsible farms
- Style
- classic, minimal, smart-casual, sustainable
- Category
- Apparel & Accessories > Clothing > Shirts & Tops
Specifications
Exclusive Le 31 by Simons merino wool polo with a fine breathable knit, three-button collar, and ribbed edging, designed for ultra-soft comfort and natural temperature regulation.
Fine breathable knit that regulates body heat; three-button polo collar; finely ribbed edging; ultra-soft and comfortable 100% merino wool from certified responsible farms.
- Material
- 100% merino wool knit sourced from certified responsible farms
- Style
- classic, minimal, smart-casual, sustainable
- Occasion
- everyday, casual, work, business-casual, weekend
- Gender
- male
- Age Group
- adult
- Condition
- new
- Category
- Apparel & Accessories > Clothing > Shirts & Tops
Additional Attributes
- Certified responsible merino wool sourcing
- Fine breathable knit that regulates body heat
- Three-button polo collar
- Finely ribbed edging
- Ultra-soft and comfortable hand feel
- 100% merino wool
- Designed in Canada
- Exclusive Le 31 by Simons design
- Classic polo silhouette
- Thermoregulating natural fiber
- Knit construction
Product Insights
100% merino wool knit sourced from certified responsible farms Classic straight-cut fit; order your normal size Fine breathable knit regulates body heat and buffers moisture Machine washable cold on gentle cycle; reshape and lay flat to air dry Check shoulder symmetry on arrival; one report of a shoulder over 1 cm longer 99 CAD is a fair price for a 100% merino polo with this colour and size range
Verified claims
- composition
- 100% merino wool knit sourced from certified responsible farms
- fit
- Classic straight-cut fit; order your normal size
- thermoregulation
- Fine breathable knit regulates body heat and buffers moisture
- odour_resistance
- Merino resists odour and can be worn multiple times between washes
- care
- Machine washable cold on gentle cycle; reshape and lay flat to air dry
- shape_retention
- Merino's resilience helps the polo hold its shape, but fine gauge alone is not a shape-retention spec
- collar_construction
- Three-button polo collar with finely ribbed edging and contrasting light buttons
- construction_QC
- Check shoulder symmetry on arrival; one report of a shoulder over 1 cm longer
- returns
- Return policy caveat: store may refund instead of exchange, losing online discounts
- styling
- Reads polished for smart-casual office wear without being overdressed
- age_suitability
- Cut and style suit mature men; a reviewer in his sixties praises the moss green
- colour_neutral
- Neutral core—Black, Slate Grey, Taupe, Brown—works under a jacket for business casual
- colour_greens
- Two distinct greens—Mossy Green and Olive—offer colour without brightness
- colour_patterned_blue
- Patterned Blue is the only print, priced the same and stocked in all sizes
- pricing
- Flat 99 CAD across all 40 variants, including XX-LARGE and Patterned Blue
- value
- 99 CAD is a fair price for a 100% merino polo with this colour and size range
- silhouette
- Long sleeves and straight hem; fitted shoulders with a slightly relaxed torso
Product record
- Title
- Responsible Merino Wool Polo
- Brand
- Le 31
- Price
- 99 CAD
- Availability
- In stock
- Rating
- 4.25 stars, 4 reviews
Buying Guide
1 comparison · 7 sourcesUses
Smart-casual office wear
One customer reviewer reported that this merino wool polo fits beautifully and looks great, reading polished without being overdressed. That makes it a candidate for smart-casual office wear when you want to look put-together without dressing up too much. Note this comes from a single secondhand review impression rather than a widely reported experience.[1]
A classic polo look for mature wardrobes
A classic merino wool polo cut reported to suit men in their 60s. One reviewer highlighted the fit and the well-rendered moss green color as part of this polished, traditional polo look.[1]
Easy machine-wash care for a merino polo
This merino wool polo can go straight in the washing machine with a mild detergent, ideally in a laundry bag, and without bleaching or soaking. Reshape it and lay it flat to air dry, then iron at low heat inside out if needed. It's a practical choice if you want the feel of wool without hand-washing every time.[1]
A soft merino polo for polished everyday wear
Wear this fine, breathable merino knit polo when you want a classic look that stays comfortable, with a knit that regulates body heat. Customer reviews reported the polo fits beautifully and looks great, with the moss green color well rendered, and the pictured style shows a slim, close-to-body cut. One reviewer reportedly received a unit with uneven shoulders, so it may be worth checking both shoulders on arrival.[1,2]
Product comparison
Compared within this brand.
| Responsible Merino Wool Polo: Choose this for smart-casual office wear if you want a long-sleeve polo in ultra-soft, breathable 100% merino wool that regulates body heat; per one reported review, it fits beautifully and reads polished without being overdressed. It has a three-button polo collar, slim fitted look, and comes in eight colors from Black to Mossy Green in sizes Small through XX-Large. Note it's part of the brand's responsible wool collection (certification not specified), needs careful machine washing in a laundry bag and flat drying, and one reported unit arrived with shoulders uneven by more than 1 cm, with refunds rather than exchanges that could forfeit online discounts.[1,2,3] | Retro Stripe Polo: Choose this if you want a light, ultra-comfortable knit polo with a retro look — the Patterned White colorway has a cream base with vertical navy and brown stripes that continue uninterrupted onto the short sleeves, plus a flat three-button polo collar and ribbed collar, cuffs, and hem. It is made of 65% viscose and 35% polyester, fits relaxed on the model and falls to the hips (fit may vary on other bodies), and comes in small to x-large sizes.[4,5,6] | Optical Honeycomb Knit Polo: Choose this for a timeless, polished look suitable for office or smart-casual wear, featuring a finely textured honeycomb knit made from 65% recycled polyester and 35% cotton. The style offers a relaxed silhouette, which those preferring a slimmer fit may find too baggy out of the box. However, be aware that this fabric shrinks dramatically when dried in a dryer, suggesting it is best line dried or intentionally shrunk by sizing up.[7] |
Image Analysis
3 images- 01

Product
Front view of a long-sleeve, fine-gauge knit black polo worn by a model. Visible features include a pointed knit collar, three-button placket with contrasting light buttons, fitted long sleeves, and a smooth knit body.
- Overall shapeLong-sleeve polo with a straight hemline visible at the hips and a slim, close-to-body fit on the torso.
1 region
x 0.15 · y 0.12 · w 0.70 · h 0.50 (high) - CollarPointed knit polo collar lying flat against the chest, same black knit as the body.
1 region
x 0.28 · y 0.06 · w 0.44 · h 0.12 (high) - Placket and buttonsShort central placket with three visible round light-colored buttons contrasting the black fabric.
1 region
x 0.42 · y 0.14 · w 0.08 · h 0.22 (high) - Sleeve fit and cuffsLong fitted sleeves that narrow toward the wrist; cuffs appear finished in the same fine knit with no visible ribbing detail from this angle.
2 regions
x 0.05 · y 0.18 · w 0.25 · h 0.50 (medium); x 0.65 · y 0.18 · w 0.25 · h 0.45 (medium) - Fabric textureSmooth, fine-gauge knit surface with no visible rib pattern or pronounced texture at this scale.
1 region
x 0.25 · y 0.18 · w 0.50 · h 0.35 (high) - Visible seamsShoulder seams are visible where the sleeve meets the body; no visible chest pockets, logos, or additional panels.
1 region
x 0.15 · y 0.08 · w 0.70 · h 0.18 (high)
Other
Studio shot of a model wearing the polo against a plain light background; model holds a black leather pouch in the left hand and the right hand is in the trouser pocket. Even, soft lighting with minimal shadows.
- Model poseFrontal three-quarter view of a standing model, shoulders and chest facing forward, left arm lowered holding a pouch, right hand in pocket.
1 region
x 0.05 · y 0.00 · w 0.90 · h 1.00 (high) - Prop - pouchSoft black leather pouch held under the model's left hand at hip level, slightly creased surface and matte sheen.
1 region
x 0.15 · y 0.58 · w 0.28 · h 0.18 (high) - Trousers and belt (not product)Light brown trousers with a visible black belt at the waist; trousers are part of the styling and extend below the polo hem.
1 region
x 0.25 · y 0.62 · w 0.50 · h 0.34 (high) - Background and lightingUniform light gray to off-white studio background with soft, even lighting and minimal directional shadows.
Colors
black· body and sleeves#0D0D0Eoff-white· buttons- Overall shapeLong-sleeve polo with a straight hemline visible at the hips and a slim, close-to-body fit on the torso.
- 02

Product
Front view of a long-sleeve black knit polo worn by a model, showing collar, button placket, and upper torso knit texture.
- Collar shapeFlat, pointed polo collar in the same knit fabric as the body, laying open over the upper chest.
1 region
x 0.28 · y 0.12 · w 0.48 · h 0.16 (high) - Button placketShort center-front placket with three visible round buttons; placket is narrow and integrated into the knit.
1 region
x 0.42 · y 0.20 · w 0.16 · h 0.28 (high) - Buttons detailThree small circular buttons with a lighter, slightly reflective finish contrasting the dark fabric; stitching visible at buttonholes.
3 regions
x 0.46 · y 0.20 · w 0.05 · h 0.05 (high); x 0.46 · y 0.28 · w 0.05 · h 0.05 (high); x 0.46 · y 0.35 · w 0.05 · h 0.05 (high) - Knit textureFine, smooth knit fabric visible across chest and sleeves with a matte finish and tight stitch pattern.
1 region
x 0.18 · y 0.32 · w 0.64 · h 0.56 (medium) - Sleeve constructionLong sleeves set smoothly into the shoulder with no visible shoulder seams from this angle; left sleeve visible down the image left edge.
2 regions
x 0.02 · y 0.36 · w 0.30 · h 0.52 (high); x 0.68 · y 0.36 · w 0.30 · h 0.52 (medium) - Fit on torsoGarment appears fitted on the upper torso with gentle contours along the chest; no visible embellishments or pockets.
1 region
x 0.18 · y 0.32 · w 0.64 · h 0.46 (medium) - Visible logo or markingsNo visible logos, labels, or printed markings on the exterior of the garment in this view.
Other
Studio portrait framing showing model from head to upper hips against a plain light background with soft, even lighting.
- Model head and expressionMale model shown from head to upper torso, facing slightly toward the camera with neutral expression; hair tightly cropped.
1 region
x 0.46 · y 0.02 · w 0.34 · h 0.28 (high) - Background and lightingPlain light gray to white seamless background with even studio lighting and soft shadows around the model.
- Image cropFraming is cropped at the upper thighs; lower hem of the garment is partially out of frame.
1 region
x 0.00 · y 0.70 · w 1.00 · h 0.30 (high)
Colors
deep black· main body#0D0D0Elight gray pearl· buttons- Collar shapeFlat, pointed polo collar in the same knit fabric as the body, laying open over the upper chest.
- 03

Product
Rear view of a long-sleeve black knit polo worn by a male model, visible from head to upper thighs; hands clasped behind the back.
- Overall silhouetteBack-facing long-sleeve polo with a straight hem that falls to the upper thigh area of the model; fitted through the shoulders and slightly relaxed through the torso.
1 region
x 0.12 · y 0.06 · w 0.76 · h 0.78 (high) - CollarFlat, narrow polo-style collar in the same knit as the body, laying flat against the upper back neckline.
1 region
x 0.36 · y 0.06 · w 0.28 · h 0.06 (high) - SleevesLong set-in sleeves that taper slightly toward the wrists; cuffs appear finished with a subtle knit edge and rest over the model's wrists.
2 regions
x 0.06 · y 0.16 · w 0.34 · h 0.66 (high); x 0.60 · y 0.16 · w 0.34 · h 0.66 (high) - Fabric textureFine, smooth knit texture consistent across the body and sleeves with no visible patterning or ribbing except at the collar and cuff edges.
1 region
x 0.12 · y 0.14 · w 0.76 · h 0.60 (medium) - Hands and hem interactionModel's hands are clasped behind the back, causing a slight pull and horizontal wrinkle in the lower back hem area of the sweater.
1 region
x 0.30 · y 0.66 · w 0.40 · h 0.22 (high)
Other
Studio product shot with a neutral light gray background; model posed standing, rear-facing, cropped to show head through upper thighs; soft diffuse lighting with minimal shadows.
- BackgroundEven, light gray seamless background with no visible props or textures.
- Model poseMale model standing facing away from the camera with head turned slightly to the left and hands clasped behind the back.
1 region
x 0.22 · y 0.04 · w 0.56 · h 0.92 (high) - Lighting and shadowSoft, diffuse studio lighting producing minimal hard shadows; faint shadowing visible along the left side of the model and under the arms.
- Image crop and framingVertical crop showing the model from the top of the head to the upper thighs; centered composition with the model occupying the central vertical axis.
Colors
deep black· body and sleevesdeep black· collartaupe beige· trousers- Overall silhouetteBack-facing long-sleeve polo with a straight hem that falls to the upper thigh area of the model; fitted through the shoulders and slightly relaxed through the torso.
Variants
40 SKUs| SKU | Title | Price | Avail |
|---|---|---|---|
| 4653986 | Responsible Merino Wool Polo - Black - Small | CA$99.00 | Yes |
| 4653987 | Responsible Merino Wool Polo - Black - Medium | CA$99.00 | Yes |
| 4653988 | Responsible Merino Wool Polo - Black - Large | CA$99.00 | Yes |
| 4653989 | Responsible Merino Wool Polo - Black - X-Large | CA$99.00 | Yes |
| 4653990 | Responsible Merino Wool Polo - Black - Xx-Large | CA$99.00 | Yes |
| 4653991 | Responsible Merino Wool Polo - Slate Grey - Small | CA$99.00 | Yes |
| 4653992 | Responsible Merino Wool Polo - Slate Grey - Medium | CA$99.00 | Yes |
| 4653993 | Responsible Merino Wool Polo - Slate Grey - Large | CA$99.00 | Yes |
| 4653994 | Responsible Merino Wool Polo - Slate Grey - X-Large | CA$99.00 | Yes |
| 4653995 | Responsible Merino Wool Polo - Slate Grey - Xx-Large | CA$99.00 | Yes |
| 4653996 | Responsible Merino Wool Polo - Taupe - Small | CA$99.00 | Yes |
| 4653997 | Responsible Merino Wool Polo - Taupe - Medium | CA$99.00 | Yes |
| 4653998 | Responsible Merino Wool Polo - Taupe - Large | CA$99.00 | Yes |
| 4653999 | Responsible Merino Wool Polo - Taupe - X-Large | CA$99.00 | Yes |
| 4654000 | Responsible Merino Wool Polo - Taupe - Xx-Large | CA$99.00 | Yes |
| 4654001 | Responsible Merino Wool Polo - Brown - Small | CA$99.00 | Yes |
| 4654002 | Responsible Merino Wool Polo - Brown - Medium | CA$99.00 | Yes |
| 4654003 | Responsible Merino Wool Polo - Brown - Large | CA$99.00 | Yes |
| 4654004 | Responsible Merino Wool Polo - Brown - X-Large | CA$99.00 | Yes |
| 4654005 | Responsible Merino Wool Polo - Brown - Xx-Large | CA$99.00 | Yes |
| 4654006 | Responsible Merino Wool Polo - Mossy Green - Small | CA$99.00 | Yes |
| 4654007 | Responsible Merino Wool Polo - Mossy Green - Medium | CA$99.00 | Yes |
| 4654008 | Responsible Merino Wool Polo - Mossy Green - Large | CA$99.00 | Yes |
| 4654009 | Responsible Merino Wool Polo - Mossy Green - X-Large | CA$99.00 | Yes |
| 4654010 | Responsible Merino Wool Polo - Mossy Green - Xx-Large | CA$99.00 | Yes |
| 4654011 | Responsible Merino Wool Polo - Olive - Small | CA$99.00 | Yes |
| 4654012 | Responsible Merino Wool Polo - Olive - Medium | CA$99.00 | Yes |
| 4654013 | Responsible Merino Wool Polo - Olive - Large | CA$99.00 | Yes |
| 4654014 | Responsible Merino Wool Polo - Olive - X-Large | CA$99.00 | Yes |
| 4654015 | Responsible Merino Wool Polo - Olive - Xx-Large | CA$99.00 | Yes |
| 4654016 | Responsible Merino Wool Polo - Baby Blue - Small | CA$99.00 | Yes |
| 4654017 | Responsible Merino Wool Polo - Baby Blue - Medium | CA$99.00 | Yes |
| 4654018 | Responsible Merino Wool Polo - Baby Blue - Large | CA$99.00 | Yes |
| 4654019 | Responsible Merino Wool Polo - Baby Blue - X-Large | CA$99.00 | Yes |
| 4654020 | Responsible Merino Wool Polo - Baby Blue - Xx-Large | CA$99.00 | Yes |
| 4654021 | Responsible Merino Wool Polo - Patterned Blue - Small | CA$99.00 | Yes |
| 4654022 | Responsible Merino Wool Polo - Patterned Blue - Medium | CA$99.00 | Yes |
| 4654023 | Responsible Merino Wool Polo - Patterned Blue - Large | CA$99.00 | Yes |
| 4654024 | Responsible Merino Wool Polo - Patterned Blue - X-Large | CA$99.00 | Yes |
| 4654025 | Responsible Merino Wool Polo - Patterned Blue - Xx-Large | CA$99.00 | Yes |
Documents & Data
Customer Reviews
4 total4 reviews · out of 5
Mauvais contrôle de qualité
Un épaule était plus long que l'autre de plus de 1 cm. Lorsque j'ai demandé un échange en magasin, on a stratégiquement préféré me rembourser, ce qui a fait que j'ai perdu mes rabais obtenus en ligne lorsque j'achetais un remplacement cette fois sans le défaut. Je ne magasinerai plus du Simons en ligne, car les rabais additionnels pourraient impliquer une perte de temps en retours, voire une perte de rabais lors d'un "échange" en magasin.
Great fit
The Merino wool sweater is well made, looks great and fits beautifully. I honestly feel good wearing it.
Good
Yesmedium
Superbe
Je me procure un Mérinos tous les 5 ans et ce style polo sied bien à mon groupe d'âge - soixantaine - le vert mousse est bien rendu !