Le 31
Logan Classic Square Sunglasses
The Logan Classic Square Sunglasses by Le 31 by Simons are square plastic sunglasses featuring lightweight, comfortable frames and polarized lenses. The lenses provide glare-free vision, true colour perception, and 100% UV protection. Designed in Canada, these sunglasses are intended for everyday use to protect eyes from sunlight and reduce glare.
- Material
- plastic
- Gender
- unisex
- Style
- classic, minimal
- Category
- Apparel & Accessories > Clothing Accessories > Sunglasses
Size
Specifications
Classic square sunglasses with polarized lenses and UV protection, designed in Canada by Le 31 by Simons.
Polarized lenses, 100% UV protection, light plastic frame
- Material
- plastic
- Style
- classic, minimal
- Occasion
- everyday, vacation, travel, beach-day
- Gender
- unisex
- Age Group
- adult
- Condition
- new
- Category
- Apparel & Accessories > Clothing Accessories > Sunglasses
Additional Attributes
- light and comfortable plastic frame
- polarized lenses
- 100% UV protection
- classic square shape
- designed in Canada
- exclusive Le 31 by Simons design
Product Insights
The Logan Classic Square Sunglasses by Le 31 offer a mid-width square frame that flatters most face shapes, avoiding the narrowing effect of oversized designs. The lightweight plastic frame resists corrosion from salt water and sunscreen, maintains fit stability in humidity, and provides impact and drop protection through its full-rim structure. However, while listed with 100% UV protection, the lack of a UV400 label introduces uncertainty, and the coating requires careful cleaning with a soft cloth to avoid scratches.
Verified claims
- Material
- Plastic frame is lighter than standard acetate frames (often over 40g) and resists corrosion from salt water and sunscreen.
- Proportions
- Classic mid-width square avoids face-narrowing effect of oversized 57mm+ frames.
- Impact protection
- Full-rim plastic frame distributes impact force, reducing risk of lens pop-out or edge cracking.
- Corrosion resistance
- Plastic frame resists corrosion from saltwater and sunscreen, staying presentable through repeated beach use.
- Fit stability
- Lightweight plastic frame stays planted with minimal clamping pressure, reducing the need for temple adjustment to prevent slipping.
- UV protection
- Listed as 100% UV protection without UV400 label.
- Cleaning
- Use a soft microfiber cloth and eyewear-specific lens cleaner; avoid paper towels, tissues, and household cleaners, which can scratch or damage the polarized coating.
Product record
- Title
- Logan Classic Square Sunglasses
- Brand
- Le 31
- Price
- 29 CAD
- Availability
- In stock
Buying Guide
1 comparison · 9 sourcesUses
Glare-free vision with polarized lenses
These Le 31 Logan Classic Square Sunglasses have polarized lenses intended to provide glare-free vision and optimal colour perception. Wear them when bright reflections would otherwise get in the way of what you're looking at.[1]
Seeing colours more vividly in bright light
The Logan Classic Square Sunglasses have polarized lenses intended to provide glare-free vision and optimal colour perception, making them a fit for sunny days when you want colours to appear at their best.[1]
Shading eyes from UV on sunny days
These glossy black square sunglasses are described by the merchant as offering 100% UV protection, and a 100% UV Protection marking is visible on the inner temple. That makes them a straightforward pick for everyday wear in bright sun, from errands to time outdoors.[1,2]
Product comparison
Compared within this brand.
| Logan Classic Square Sunglasses: Choose this if you want a classic square, full-rim style with polarized lenses intended for glare-free vision and optimal colour perception, plus 100% UV protection. The light, comfortable plastic frame comes in a glossy black finish (Black or Green variants) with gradient-tinted lenses that are darker at the top, and metal rivet details at the front corners. It is offered in one size only, and the integrated plastic bridge has no separate nose pads, which may matter if you prefer an adjustable fit.[1,3] | Adam Polarized Square Sunglasses: Choose this if you want polarized lenses with 100% UV protection described as delivering glare-free vision and optimal colour perception. The light, comfortable clear plastic frame has near-square lenses with a purple gradient tint, a keyhole-style bridge, and comes in one size; other colorways (Grey, Off White, Brown, Green) are also offered. Note the nose pads are molded into the frame rather than separate pads, which may affect fit preference.[4,5,6] | Reid Oversized Square Sunglasses: Choose this if you want polarized lenses with 100% UV protection in a light, comfortable plastic frame with a thick, square silhouette, mostly matte finish, and metal rivet accents at the hinges. It comes in Black, Charcoal, Brown, and Green, each in one size, and the marbled blue-green inner temple adds a subtle pop of color one buyer says draws compliments. Note that despite the name, one reviewer found the fit runs standard rather than truly oversized, and the Made in China origin is not prominently disclosed.[7,8,9] |
Image Analysis
2 images- 01
Product
Front-facing square acetate sunglasses with a full-rim glossy black frame, integrated plastic bridge, and gradient-tinted rectangular lenses. Small metal rivet details are visible at the upper outer corners and the temples extend rearward and are partially visible through the lenses.
- Frame shapeFull-rim squared frame with slightly rounded inner lens corners and a straight-top browline that angles down slightly toward the bridge.
1 region
x 0.05 · y 0.22 · w 0.90 · h 0.56 (high) - Finish and material appearanceHigh-gloss black finish consistent across the visible frame and temples, reflecting studio light highlights.
1 region
x 0.08 · y 0.24 · w 0.84 · h 0.48 (high) - Bridge constructionIntegrated molded plastic bridge with a gentle concave contour between the lenses; no separate nose pads visible.
1 region
x 0.44 · y 0.40 · w 0.12 · h 0.10 (high) - Lens tintGradient-tinted lenses that are darker at the top and transition to a lighter gray toward the bottom.
2 regions
x 0.12 · y 0.31 · w 0.35 · h 0.28 (high); x 0.53 · y 0.31 · w 0.35 · h 0.28 (high) - Corner rivet detailsTwo small circular metal rivets visible on the outer upper corner of each front frame panel.
2 regions
x 0.03 · y 0.30 · w 0.06 · h 0.10 (high); x 0.91 · y 0.30 · w 0.06 · h 0.10 (high) - Temples visibleTemple arms extend rearward from the hinges and are partially visible behind the lenses, appearing the same glossy black as the frame.
2 regions
x 0.20 · y 0.36 · w 0.20 · h 0.22 (medium); x 0.60 · y 0.36 · w 0.20 · h 0.22 (medium)
Other
Studio product shot on a light gray background with a soft shadow cast beneath the glasses, even diffuse lighting, and slight reflections on the frame surface.
- Background and surfaceUniform light gray background and flat surface; glasses rest horizontally and cast a soft shadow beneath their lower edge.
1 region
x 0.00 · y 0.00 · w 1.00 · h 1.00 (high) - Lighting and reflectionsEven diffuse studio lighting producing soft highlights along the top edges of the glossy frame and subtle reflections on the lens surfaces.
- Shot compositionFront-on centered composition with the frame aligned horizontally near the middle of the image and equal margins left and right.
- Image qualitySharp focus on the sunglasses with no visible text or logos legible in the image.
Colors
gloss black· frame#0D0E0Ddark gray· lens top gradient#4B3E43light gray· lens bottom gradient#B4B3B1- Frame shapeFull-rim squared frame with slightly rounded inner lens corners and a straight-top browline that angles down slightly toward the bridge.
- 02
Product
Glossy black square plastic sunglasses with thick temples, gradient dark lenses, and small silver rivet details on the front corners. Visible inner temple marking '100% UV Protection' and CE mark.
- Frame shapeSquare front frame with slightly rounded inner corners and a straight upper rim; frame appears to be a single-piece glossy plastic construction.
1 region
x 0.10 · y 0.40 · w 0.60 · h 0.33 (high) - Lens appearanceDark gray gradient lenses that are darker at the top and transition lighter toward the bottom.
2 regions
x 0.14 · y 0.49 · w 0.32 · h 0.27 (high); x 0.40 · y 0.49 · w 0.30 · h 0.27 (high) - Temple styleThick straight temples that taper slightly toward curved tips; temples are the same glossy black material as the frame.
2 regions
x 0.05 · y 0.12 · w 0.40 · h 0.30 (medium); x 0.50 · y 0.12 · w 0.45 · h 0.30 (medium) - Rivet detailTwo small round metallic rivet dots visible near the outer upper corner on each front corner of the frame.
2 regions
x 0.09 · y 0.47 · w 0.05 · h 0.06 (high); x 0.66 · y 0.47 · w 0.04 · h 0.06 (high) - Inner temple markings“Printed text on the inner side of the left temple reading 100% UV Protection and a CE conformity mark.”
1 region
x 0.11 · y 0.14 · w 0.30 · h 0.10 (high)
Other
Three-quarter front view on a flat light gray background with a soft shadow beneath the sunglasses. The image is well lit with minimal reflections on the glossy frame.
- Shot compositionThree-quarter front-top view showing the front and both temples with the right temple angled toward the camera.
- Background and shadowPlain light gray background with a soft diffuse shadow cast below and slightly right of the sunglasses.
1 region
x 0.00 · y 0.00 · w 1.00 · h 1.00 (low) - Lighting and reflectionsEven diffuse lighting producing soft highlights on the glossy plastic surfaces and subtle reflection in the lenses.
Colors
gloss black· frame and temples#0D0E0Ddark gray gradient· lenses#4D4C4Cmetallic silver· rivet dots- Frame shapeSquare front frame with slightly rounded inner corners and a straight upper rim; frame appears to be a single-piece glossy plastic construction.