---
product_id: 256489996
title: "Unisex Rb831 Sunglasses"
brand: "rivbos"
price: "$2010"
currency: MXN
in_stock: true
reviews_count: 13
category: "Rivbos"
url: https://www.desertcart.mx/products/256489996-unisex-rb831-sunglasses
store_origin: MX
region: Mexico
---

# Precise lens & frame dimensions Super light TR90 frame Hard protection portable case Unisex Rb831 Sunglasses

**Brand:** rivbos
**Price:** $2010
**Availability:** ✅ In Stock

## Summary

> 🕶️ Elevate your look, protect your eyes, own the moment.

## Quick Answers

- **What is this?** Unisex Rb831 Sunglasses by rivbos
- **How much does it cost?** $2010 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.mx](https://www.desertcart.mx/products/256489996-unisex-rb831-sunglasses)

## Best For

- rivbos enthusiasts

## Why This Product

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

## Key Features

- • **Optimized Lens Dimensions:** 64mm wide lenses and 40mm height for perfect coverage and style balance.
- • **Featherweight Swiss TR90 Frame:** Experience all-day comfort with ultra-light, durable materials designed for your active lifestyle.
- • **Complete Protection Kit Included:** Travel-ready with a hard case, pouch, strap, and cleaning cloth to keep your shades pristine.
- • **Trusted Quality with Rave Reviews:** Highly rated by nearly 30,000 users for durability and migraine relief—join the satisfied crowd.
- • **Unisex Design for Effortless Style:** Sleek, gender-neutral look that complements any professional or casual outfit.

## Overview

The RIVBOS Unisex RB831 Sunglasses feature a premium Swiss TR90 frame that is both ultra-light and durable, with precisely engineered lens and frame dimensions for optimal fit and style. Each pair comes with a hard protection case, pouch, strap, and cleaning cloth, ensuring your sunglasses stay safe and clean on the go. With a strong 4.4-star rating from nearly 30,000 users and a unisex design, these sunglasses blend functionality with sleek aesthetics, perfect for professionals who demand both performance and style.

## Description

High quality SWITZERLAND TR 90 Frame material: Super light, stylish and durable; Glass height dimension: 40 mm (1.57 inches); Lens width: 64 mm (2.52 inches); Leg length: 140 mm (5.51 inches); Nose bridge: 30 mm (30 mm). 1.18 inch); Frame length: 140 mm (5.51 inches).

Review: very helpful - excellent for migraine
Review: GOOD QUALITY - BRAND WAS UNKNOWN BUT DECIDED TO TRY AND BETTER THAN EXPECTED ,... GOOD QUALITY ... STRONG FRAME... OVER ALL LOOK IS GOOD. NICE BOX ... I AM IMPRESSED ..THANKS

## Features

- Package&Accessories:Each Rivbos Sunglasses are Packed in Hard Protection Portable Case and Colour Box,Pouch/Strap/Cleaning Cloth ect. included.
- International products have separate terms, are sold from abroad and may differ from local products, including fit, age ratings, and language of product, labeling or instructions.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN  | B0DFY1F7BG |
| Best Sellers Rank | #110,025 in Sporting Goods ( See Top 100 in Sporting Goods ) #178 in Men's Sports Sunglasses |
| Customer reviews | 4.4 4.4 out of 5 stars (29,993) |
| Date First Available  | 27 June 2019 |
| Department  | Unisex |
| Is Discontinued By Manufacturer  | No |
| Item model number  | RB832 |
| Manufacturer  | RIVBOS |
| Product Dimensions  | 19.05 x 9.14 x 7.37 cm |

## Images

![Unisex Rb831 Sunglasses - Image 1](https://m.media-amazon.com/images/I/61FHV0yeO-L.jpg)

## Questions & Answers

**Q: Do these fit larger heads well?**
A: Yes - mine jit fine and I wear an XL hat

**Q: is there any viewing angle that is distorted?**
A: I've had 3 pairs. 1 had no distortion, 1 had minor distortion on the edges and 1 have very bad distortion anywhere but in the very center.

**Q: How can I find the additional lenses for my sunglasses ?**
A: Save the trouble, and don't get them in the first place, because they're the worst.

**Q: which color is best for skiing?**
A: The blue lens is fantastic for skiing.

## Customer Reviews

### ⭐⭐⭐⭐⭐ very helpful
*by J***S on 9 August 2025*

excellent for migraine

### ⭐⭐⭐⭐⭐ GOOD QUALITY
*by T***E on 6 October 2020*

BRAND WAS UNKNOWN BUT DECIDED TO TRY AND BETTER THAN EXPECTED ,... GOOD QUALITY ... STRONG FRAME... OVER ALL LOOK IS GOOD. NICE BOX ... I AM IMPRESSED ..THANKS

### ⭐⭐⭐⭐ Good choice
*by C***U on 14 August 2021*

I used it in a construction site . It was pretty good.

## Frequently Bought Together

- RIVBOS Sunglasses for Men Women Polarized UV Protection Sports Fishing Driving Shades Cycling RB833
- RIVBOS Polarized Sports Sunglasses Driving Sun Glasses Shades for Men Women Tr90 Frame for Cycling Fishing Running RB831
- suoso Sports Polarized Sunglasses for Men: Womens UV400 Protection Sun Glasses Wrap Around Goggles for Fishing Driving TR90

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**Shop now:** [https://www.desertcart.mx/products/256489996-unisex-rb831-sunglasses](https://www.desertcart.mx/products/256489996-unisex-rb831-sunglasses)

---

*Product available on Desertcart Mexico*
*Store origin: MX*
*Last updated: 2026-02-08*