Description: kids Outdoor Polarized Sunglasses Brand : ROUPAI Quality: 100% high quality guarantee Style: Classical and leisure Gender: Boys and Girls Frame material: Metal + plastic Lens material: T A C Lens type: Polarized Visible light transmittance: 99% Polarized light: Yes Hardness: Strong Anti-ultraviolet grade: UV 400 Size:130 x 50 x 130 mm Packing: gift box Features 1) High definition vision 2) Anti glare for strong light 3) True colors appearance 4) Strong impact 5) Easy to clean 6) Comfortable soft silicon nose-pad design protecting the nose bridge 7) Quality flexible tight metal hinge 8) Comfortable tips 9) Multi layer lens of polarization technology 10) High quality plating and polishing 11) Polarization technology of lens protect kids's eyes