Description
Core No-Screw Advantages
1. Zero Screw Failure Problem (Core Upgrade)
Traditional glasses often suffer from loose screws, stripped threads, missing screws and rusty hinges after sweating or daily friction. This no-screw frame adopts professional tenon-and-spring snap structure instead of metal screws. No more loose, falling, rusting or stuck hinges. Save frequent optician repairs and screw tightening.
2. Ultra-Light Wearing, No Pressure Marks
Without metal screws and gaskets, paired with high-elastic TR90 integrated structure, the frame is super lightweight. It greatly reduces compression on the nose bridge and behind the ears. No red indentations even after all-day studying, office working or long-time screen watching.
3. Flexible & Drop-Resistant, Not Easy to Break
Elastic snap-in hinge design allows repeated bending and automatic rebound. Accidental squeezing, sitting pressure or daily bumps will not cause hinge fracture like traditional screw frames. More durable for sports, outdoor and daily casual use.
4. Metal Allergy Friendly & Safe
Full no-metal accessory design avoids skin contact with metal screws and metal hinges. Effectively solve ear itching, redness and allergic problems for sensitive skin and metal-allergy crowds.
5. Minimalist High-End Appearance
No exposed screws on the frame head. The whole line is smooth, neat and premium. Minimalist business style fits daily commuting, formal occasions and casual styling, which is widely adopted in high-end eyewear design.
Frame Shape, Color & Suitable Crowd
This classic full-rim round frame features soft and smooth lens lines, which modifies square face, round face and oval face perfectly, weakening facial sharpness and creating a gentle and literary temperament. The pure glossy black color is classic, low-key and versatile, not easy to go out of style. Suitable for students, office workers, myopia crowds and long-time computer users. It supports custom prescription lenses and blue light blocking lenses, ideal for daily wear, study and business commuting.
