High-performance glasses, perfect for growing children The most important thing for children's glasses is to wear them correctly. We offer high-performance glasses that are ideal for growing children, achieving a shape that prevents the glasses from slipping, flexibility that resists deformation, and ease of adjustment to suit each child. 【Brand】 KOOKI 【Item】 　Eyeglass Frame 【Model Number】 　 P38-BK 【Material】 　 Acetate (Cellulose Acetate), Lightweight Elastic Titanium 【Size】 　Lens Width: 42mm 　Lens Height: 27mm 　Bridge Width: 15mm 　Temple 115mm ※This product is for the eyeglass frame only. The lenses installed are demo lenses, so please have them replaced with prescription lenses at an optician.