Vintage-inspired style. Modern eye wellness.
The AEO Square Tortoise combines classic, vintage-inspired design with advanced visual protection. Crafted from high-quality tortoise acetate, these square frames offer durability, comfort, and a timeless silhouette that elevates any outfit — whether you’re lounging by the pool or exploring city streets.
But true performance lies in the lens.
Every AEO Square Tortoise — whether selected as full outdoor sunglasses or indoor / migraine-support lenses — is built with our signature UV420 Solarized™ Lens Technology (SLT).
There is no basic option.
No reduced protection tier.
No matter which lens type you choose, you receive:
100% UVA & UVB protection
Filtration of high-energy visible (HEV) light up to 420nm
Advanced glare moderation
Enhanced contrast and clarity
Support for reduced light-triggered strain and neurological sensitivity*
Natural, true-to-life color perception
Modern light exposure — from sunlight to LED screens — constantly challenges the eyes. AEO’s UV420 Solarized™ Technology is engineered to help regulate light input, promoting calm, comfort, and long-term visual wellness.
Classic silhouette.
Intentional protection.
Balanced vision.
Step out in timeless style and experience the confidence of AEO eye protection.
Frame Specifications
Lens Width: 56mm
Bridge: 18mm
Temple Length: 145mm
Integrated UV420 Solarized™ Lens Technology (SLT)