---
product_id: 112231959
title: "LINVO Polarized Sunglasses Men Women,Black Square Sun Glasses UV400"
brand: "linvo"
price: "¥6587"
currency: JPY
in_stock: true
reviews_count: 13
category: "Linvo"
url: https://www.desertcart.jp/products/112231959-linvo-polarized-sunglasses-men-women-black-square-sun-glasses-uv400
store_origin: JP
region: Japan
---

# Aerospace-grade Polycarbonate Frame HD Polarized 9-layer Lenses 100% UV400 Protection LINVO Polarized Sunglasses Men Women,Black Square Sun Glasses UV400

**Brand:** linvo
**Price:** ¥6587
**Availability:** ✅ In Stock

## Summary

> 🕶️ Elevate your vision, block the glare, own the moment.

## Quick Answers

- **What is this?** LINVO Polarized Sunglasses Men Women,Black Square Sun Glasses UV400 by linvo
- **How much does it cost?** ¥6587 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/112231959-linvo-polarized-sunglasses-men-women-black-square-sun-glasses-uv400)

## Best For

- linvo enthusiasts

## Why This Product

- Trusted linvo brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Crystal Clear Vision:** 9-layer polarized lenses eliminate glare and restore true colors, reducing eye strain in any light.
- • **Ultimate Eye Defense:** Blocks 100% UVA, UVB & UVC rays with advanced UV400 coating for all-day protection.
- • **Ergonomic Comfort Fit:** Ultralight frame with integral nose pads designed for stable, pressure-free wear all day long.
- • **Timeless Style Statement:** Classic black square design perfect for driving, hiking, or city strolls—wear what leaders wear.
- • **Military-Grade Durability:** Crafted from aerospace polycarbonate, 60x stronger than glass, ensuring lightweight toughness.

## Overview

LINVO Polarized Sunglasses combine cutting-edge 9-layer polarized lenses with 100% UV400 protection and aerospace-grade polycarbonate frames. Designed for durability, comfort, and timeless style, these sunglasses reduce glare, restore true color, and provide all-day eye protection. Ideal for professionals and outdoor enthusiasts seeking both performance and a sleek, classic look.

## Description

Classic, never out of style. Why choose LINVO sunglasses? ● From fashion LINVO to classic unisex design, the ideal choice for driving, shopping, holidays, hiking and other outdoor activities. Fashion accessory for daily wear all year round, show your personality and charm. Multiple colours to choose from, different colours bring you different feelings. We hope they can bring you a colourful atmosphere all year round. ● Ergonomic frame made of high-quality polycarbonate with high impact resistance and elasticity coefficient, skin-friendly, lightweight and durable. At other brands, we see many customers complaining about the fragile frame, but with LINVO products, you don't have to worry about the quality problem. The high-resolution lens offers you a clear and natural view. Blocks light, reduces heat radiation, improves contrast, reduces damage from sunlight and blocks harmful UVA rays (320-400nm), UVB (280-320nm) and UVB (280-320nm), provides comprehensive protection all day long. Tips: What do you know about polarized polycarbonate lenses? We use PC lenses. Polarized polycarbonate lenses can be considered a revolutionary upgrade of traditional polarized lenses, overcoming the spherical and astigmatic problems caused by the simple deformation of conventional TAC polarized lenses. At the same time, the polarized polycarbonate lenses are made of polymer materials with strong impact resistance. Package included:1 x Cutting Dies 2 x High Quality Sunglasses 1 x Packing Box 2 x Microfiber Cleaning Cloth 2 x Microfiber Bags 1 x satisfaction guide (English language not guaranteed). English language not guaranteed). 1 x Polarized Test Card 1 x Screwdriver Buy from Brand LINVO with confidence that all LINVO customers receive a 30-day money back guarantee and a lifetime warranty. If you have any questions or problems, please contact us by email at any time and we will get back to you in time. With LINVO enjoy your life, enjoy the good

Review: The matte black wayfair frames are awesome! - I don't know if the bad reviews are about a different variation of these sunglasses but I got the classic wayfair "ray ban" style in matte black and I am in love with them. I have owned multiple of the $200 Ray Bans over the years and they always fall apart. Truly "they don't make em like they used to". I remember being a kid wearing Ray Bans in the 80s and 90s and they were dirt cheap and lasted forever. Even as a kid I lost them before I could ever break them. Now my last two made me write off Ray Ban. Just not worth that kind of money when the logo on the arm falls off after a few months or the arms becomes incredibly loose and even Sunglass Hut where you bought them can't fix them and Ray Ban offers virtually zero customer service what's the point of spending that much?? Well, with these sunglasses, I bought a pair as a spare option just in case because I can't go outside without sunglasses due to my eyes being so sensitive to sunlight. I was IMMEDIATELY impressed by the quality. The frames have this matte black color with a sort of soft texture to them. Not rubbery but almost feels soft like that. They feel incredibly nice when pressed against your head or rubbing on your ears. Never feeling uncomfortable no matter now long I wear them. I loved them so much I now own 5 pairs because even at 5 pairs they cost about as much as a pair of Knockarounds. I paid $40 for my Knockarounds that feel cheap and get loose quickly. I have had a pair of these for I believe about 3+ months now and they are still holding up fantastic. Initially I bought 2 pairs because I wanted a "car pair" but I have only been wearing one pair this whole time and they still look brand new and not a single scratch that I can see despite having dropped them many times. The matte texture does allow for fingerprints but not obvious fingerprints. More like some smudging but I have never noticed it because the matte black hides it well. You really gotta look for it unless maybe you have really oily skin then perhaps it can be an issue then. They're lightweight but not so light that they feel cheap. Somewhere in-between "heavy luxury" and "Walmart $5 rack light" yet they wear like my old $200 Ray Bans. These shades are proof that we should not always believe "you get what you pay for". If you disagree go buy a pair of Ray Bans instead and let's see what happens in 3 months if you drop them even once. The ones in my picture are the ones I've been exclusively wearing for 3 months and I am the kind of person who drops their glasses, puts them in their pocket/bag etc unprotected, wears them to the beach/pool (pool about 3 times a week over the last 3 months jumping in the water with them on too!) etc. These have held up incredibly well for the $8-$9 I paid for them. If they last 6 months to a year I'll be happy but at this rate I feel like they'll last a lot longer than that considering I can't even see signs of wear yet. The arms are still strong and stiff and the lens' look scratch-free. I love them! Couldn't ask for more from a $9 pair of shades! Hell, if these were $20-$30 I'd still prefer them over my $40 Knockarounds/Goodr/Blenders etc. They look/feel premium and hold up well!
Review: ☺️ - I absolutely loved these sunglasses. They look modern, are comfortable, and fit really well. The lenses offer great sun protection, and the frame feels both sturdy and lightweight. Plus, they have a nice design that pairs easily with various styles. Excellent value for money. Highly recommended!

## Features

- 👓100% UV400 Protection & HD Polarized Lenses: The lens utilizes industry-leading 9-layer filtration. UV400 protection coating can protect your eyes perfectly by 100% blocking harmful UVA, UVB & UVC rays. HD polarized lenses can filter out sunlight glare and reduce eye fatigue. Restore true color, eliminate reflected light and scattered light, and help you see better.
- 🎯High-quality Materials: Premium PC frame with high impact strength and elasticity coefficient is more skin-friendly, lightweight, and durable. High-grade PC lenses are impact and scratch resistant. PC material is widely used in aerospace and military fields and its strength is 60 times that of glass lenses, 20 times that of TAC lenses, and 10 times that of resin lenses. It is regarded as the safest material in the whole world.
- 💪Cozy Wearing Experience: Special ergonomic design ensures a comfortable wearing experience. Premium PC material makes the frame skin-friendly and ultralight. The integral nose pads contact with the surface of the skin, are not easy to slide, and have no pressure. The advantage is the relatively stable shape, by the external force is not easy to deform. Hope these bring you a different wearing feeling!
- 😎Classic Style: From the classic style design which has a modern and ergonomic frame. These sunglasses are the ideal choice for daily collocation as well as a necessity for celebrities. Take these sunglasses when you go out, no matter driving, traveling, fishing, hiking, climbing, or other outdoor activities, just show your personality and charm!

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07MMSRMG7 |
| Age Range Description | Adult |
| Arm Length | 14.5 centimeters |
| Best Sellers Rank | #17,235 in Clothing, Shoes & Jewelry ( See Top 100 in Clothing, Shoes & Jewelry ) #37 in Men's Sunglasses |
| Brand | LINVO |
| Bridge Width | 20 millimeters |
| Care instructions | Clean lenses with a microfiber cloth, avoid contact with harsh chemicals, store in a protective case when not in use. |
| Color | A08-matte Black Black & Blue |
| Customer Reviews | 4.5 out of 5 stars 6,420 Reviews |
| Frame Coverage | Full Frame |
| Frame Material Type | Polycarbonate |
| Import Designation | Imported |
| Item Shape | Square |
| Item Weight | 24 g |
| Lens Coating Description | UV Protection Coating |
| Lens Color | A Muliticolor |
| Lens Material Type | Tri Acetate Cellulose |
| Lens Type | Polarized |
| Lens Width | 5.3 centimeters |
| Manufacturer | LINVO |
| Manufacturer Part Number | UM-21C40-2P-4 |
| Origin | Imported |
| Polarization Type | Polarized |
| Product Care Instructions | Clean lenses with a microfiber cloth, avoid contact with harsh chemicals, store in a protective case when not in use. |
| Sport Type | Hiking |
| Style Name | Classic |
| Style Number | UM-21C40-2P-4 |
| Sunglasses Form | wrap_around |
| Target Audience | Men |
| Ultraviolet Light Protection | Yes |
| size | Medium to Large |

## Images

![LINVO Polarized Sunglasses Men Women,Black Square Sun Glasses UV400 - Image 1](https://m.media-amazon.com/images/I/71Yh3Xe9dSL.jpg)

## Available Options

This product comes in different **Lens Color, Color** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ The matte black wayfair frames are awesome!
*by G***R on September 8, 2025*

I don't know if the bad reviews are about a different variation of these sunglasses but I got the classic wayfair "ray ban" style in matte black and I am in love with them. I have owned multiple of the $200 Ray Bans over the years and they always fall apart. Truly "they don't make em like they used to". I remember being a kid wearing Ray Bans in the 80s and 90s and they were dirt cheap and lasted forever. Even as a kid I lost them before I could ever break them. Now my last two made me write off Ray Ban. Just not worth that kind of money when the logo on the arm falls off after a few months or the arms becomes incredibly loose and even Sunglass Hut where you bought them can't fix them and Ray Ban offers virtually zero customer service what's the point of spending that much?? Well, with these sunglasses, I bought a pair as a spare option just in case because I can't go outside without sunglasses due to my eyes being so sensitive to sunlight. I was IMMEDIATELY impressed by the quality. The frames have this matte black color with a sort of soft texture to them. Not rubbery but almost feels soft like that. They feel incredibly nice when pressed against your head or rubbing on your ears. Never feeling uncomfortable no matter now long I wear them. I loved them so much I now own 5 pairs because even at 5 pairs they cost about as much as a pair of Knockarounds. I paid $40 for my Knockarounds that feel cheap and get loose quickly. I have had a pair of these for I believe about 3+ months now and they are still holding up fantastic. Initially I bought 2 pairs because I wanted a "car pair" but I have only been wearing one pair this whole time and they still look brand new and not a single scratch that I can see despite having dropped them many times. The matte texture does allow for fingerprints but not obvious fingerprints. More like some smudging but I have never noticed it because the matte black hides it well. You really gotta look for it unless maybe you have really oily skin then perhaps it can be an issue then. They're lightweight but not so light that they feel cheap. Somewhere in-between "heavy luxury" and "Walmart $5 rack light" yet they wear like my old $200 Ray Bans. These shades are proof that we should not always believe "you get what you pay for". If you disagree go buy a pair of Ray Bans instead and let's see what happens in 3 months if you drop them even once. The ones in my picture are the ones I've been exclusively wearing for 3 months and I am the kind of person who drops their glasses, puts them in their pocket/bag etc unprotected, wears them to the beach/pool (pool about 3 times a week over the last 3 months jumping in the water with them on too!) etc. These have held up incredibly well for the $8-$9 I paid for them. If they last 6 months to a year I'll be happy but at this rate I feel like they'll last a lot longer than that considering I can't even see signs of wear yet. The arms are still strong and stiff and the lens' look scratch-free. I love them! Couldn't ask for more from a $9 pair of shades! Hell, if these were $20-$30 I'd still prefer them over my $40 Knockarounds/Goodr/Blenders etc. They look/feel premium and hold up well!

### ⭐⭐⭐⭐⭐ ☺️
*by B***N on September 4, 2026*

I absolutely loved these sunglasses. They look modern, are comfortable, and fit really well. The lenses offer great sun protection, and the frame feels both sturdy and lightweight. Plus, they have a nice design that pairs easily with various styles. Excellent value for money. Highly recommended!

### ⭐⭐⭐⭐⭐ Comfortable, stylish sunnies
*by T***A on September 24, 2026*

Great sunglasses. Love the fit, comfortable, tiny is plenty dark, great for all around use and love the style. This is my second pair in a different color!

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-10-05*