





Beneunder
Slimline - Grey
- Advanced RAYTURN filter technology with HD glare reduction;
- Dual UV400 protection, effectively blocking 99% of UV;
- Light and flexible at just 25g, made from thin, durable metal;
For a lighter outdoor experience, Beneunder goes a step further with the launch of its new ultra-thin folding sunglass - a new thin metal and patented INTG-FOLD folding design with a thoroughly lightweight protection approach.
Main Features:
- Ultra-Slim Fold: only 16mm thick when folded, lightweight and portable;
- Stretchy Temples: airy and fit all face shapes;
- High Light Reflection ≤ 0.71%: 7 multi-band coatings for efficient light filtering and clearer vision;
- Screwless Hinge Design: 10,000 times of openings and closings, not easy to loosen, no head pinching, no wear pressure;
- Non-Slip Triangle System: the nosepiece and inner silicone form a triangular structure to prevent slipping when sweating;
- Shock-Proof Nylon Lenses: certified shock-resistant and unbreakable;
- High-strength Stainless Steel Frame: durable, premium quality and lightweight.
- Ultra-Slim Fold: only 16mm thick when folded, lightweight and portable;
- Stretchy Temples: airy and fit all face shapes;
- High Light Reflection ≤ 0.71%: 7 multi-band coatings for efficient light filtering and clearer vision;
- Screwless Hinge Design: 10,000 times of openings and closings, not easy to loosen, no head pinching, no wear pressure;
- Non-Slip Triangle System: the nosepiece and inner silicone form a triangular structure to prevent slipping when sweating;
- Shock-Proof Nylon Lenses: certified shock-resistant and unbreakable;
- High-strength Stainless Steel Frame: durable, premium quality and lightweight.
Materials :
Frame: Super Lightweight Metal
Lenses: HD Nylon Polarized Lenses
Gender: Unisex
Package List:
- 1 * Folding Polarized Sunglasses
- 1 * Storage Case
- 1 * Paper Box
- 1 * Cleaning Cloth
• Free Shipping on all orders worldwide.
• 30-day Return: Feel free to send your item back within 30 days of receiving the product.
You can review our shipping and returns policy here.

Polarisation And UV400 Sun Protection with A Higher Level of Definition
A composite polarised lens with a louvre effect to reduce glare and enhance visual realism. The UV protection sunglasses are infused with high-frequency anti-UV particles that effectively block 99% of UV rays on both sides, while the interior is coated with OAR to reduce UV reflection, providing double-sided sun protection.

New-Generation Sunglasses with The Lightest Weight
Featuring a three-dimensional golden folding ratio design, the unique sunglasses maximizes the use of space. When folded, the legs of the sunglasses are concealed by a compact and ingenious handle that can be easily stored in a bag or the matching storage box.

Anti-Burden Wearing Experience
With a screwless hinge design, the overall structure is strong and flexible, with a ±30° adjustment range and a self-adapting design that does not pinch the head. The slim sunglasses weighs 25g and feels light without pressure. The Air-sac can adjust the air-cushion nose pad, which accommodates 2mm of deformation. The nose pad is 360° adjustable, making it more comfortable to wear and compatible with more face types.

Waterproof & Oil-Resistant
The simulated lotus leaf coating and multiple layers of functional films inside and outside the compact slim sunglasses are tightly bonded to provide water and oil resistance, reduce fingerprints and maintain long-lasting visual clarity.