9990 Folding round frame Portable polarizer TR90 Polarized Sunglasses

I. Retro and Portable: Folding Round Frame + Rivet Accents
The folding design unlocks a new level of portability, saving space and making it easy to carry on the go; the retro round frame outlines a dynamic silhouette, with rounded lines softening facial features. Rivet elements adorn the frame, injecting exquisite details into the retro style, suitable for daily commutes, short trips, and outdoor leisure activities, offering both style and practicality.
II. Durable Material: TR90 Lightweight and Resilient, Durable Folding
The TR90 frame combines lightweight properties with strong resilience, resisting drops and bending without deformation, and remaining durable even after frequent folding; the temples are made of skin-friendly and smooth material, precisely connected to the frame. The hinges at the folding points are sturdy and smooth, and the overall weight distribution is balanced, providing a comfortable wearing experience. Suitable for sensitive skin.
III. Wearing Experience: Ergonomic Fit, Comfortable for Long Wear
The ergonomic nose pads fit the curve of the nose bridge, evenly distributing pressure and preventing pressure marks; the temple curvature has been adjusted through multiple rounds of testing, fitting the contour of the ear and adapting to different head sizes without pinching; the folding round frame offers a wide field of vision without pressing on the eye area.  It remains stable and comfortable whether worn for extended periods or frequently folded and stored.
IV. Functional Details: Polarized Protection, Exquisite Craftsmanship
Polarized lenses effectively filter out strong light and glare, providing clear and soft vision outdoors, protecting your eyes with ease; diverse textures and colors match various skin tones and outfits, and the coating is wear-resistant, scratch-resistant, and fade-resistant; the rivet decoration is securely crafted and not easily detached, the frame edges are finely polished without burrs, and the folding hinges open and close smoothly, showcasing quality in every detail.