TR MATERIAL: These reading glasses are made from flexible TR material, designed for all-day comfort and resilience. BLUE LIGHT FILTERING: The lenses feature a blue light filtering coating to help shield your eyes from potentially harmful blue light emitted by digital screens. SPRING HINGE: Men's readers designed with flexible spring hinges.These men’s readers comfortably adapt to various face shapes for a secure and comfortable fit and long-term wear. CLASSIC STYLISH FRAME: Men‘s eyeglasses featuring a trendy oversized design.These eye readers come in 4 versatile classic colors to effortlessly complement your everyday style. PACKAGE INCLUDING: Every combination including four pairs men's reading glasses.You can put them in anywhere you like, such as car, bedside table, office and so on. TR MATERIAL: These reading glasses are made from flexible TR material, designed for all-day comfort and resilience. BLUE LIGHT FILTERING: The lenses feature a blue light filtering coating to help shield your eyes from potentially harmful blue light emitted by digital screens. SPRING HINGE: Men's readers designed with flexible spring hinges.These men’s readers comfortably adapt to various face shapes for a secure and comfortable fit and long-term wear. CLASSIC STYLISH FRAME: Men‘s eyeglasses featuring a trendy oversized design. These eye readers come in 4 versatile classic colors to effortlessly complement your everyday style.