FOOD-GRADE TPEE FRAME - Made by soft flexible skin-friendly TPEE material. Completely flexible, collision and unbreakable arms safe for kids, be confident your child's eyes are safeguarded while they play outdoors. They will not break in normal use. | HD TAC POLARIZED LENSES - 100% UV400 protection coating, protect your kid's eyes against harmful UVA/UVB rays. Swiss technology lense restores true color, eliminate reflected and scattered light. | ULTRALIGHT SPORTS STYLISH - 22.5g/0.79oz only, which makes your children hardly feel them on your face while ensuring you all-day comfort. Ideal for Boys and Girls during sporting activities such as playing softball, baseball, cycling, running. | Classic Design - Cute and fashion kids sunglasses fit boys and girls from ages 6-12. Super light and anti-skid design make sunglasses not only suitable for daily life but also outdoor sports and activities. | 30 DAY MONEY BACK SERVICE- All DEAFRAIN kids polarized sunglasses are backed by 30 Day Money Back and a Lifetime Limited Service. Customers can return and get refunded in case the purchase is not satisfactory for any reason. SO NO RISK ON TRY.