Keep your children’s eyes safe from the sun without compromising on style in these shatterproof + flexible frame keyhole sunglasses. Featuring UV400 polarized lenses, there is no better protection available! Current Tyed's glasses are available in custom colours each with a unique matte finish. These Flexible Sunglasses Offer: UV400 Protection (100% UVA/UVB protection) BPA, Phtalate + PVC Free Polarized Shatterproof Lenses Flexible Frames Silicone Stay-put Strap included, perfect for use in the water Microfiber slim storage sleeve included Lightweight design for all day comfort These glasses should fit 6M - 6Y+ depending on head shape. They suggest using the silicone strap for smaller children to help keep the glasses in place. *Please note - to qualify for free shipping these glasses will ship in their microfiber pouch only. If you would like the glasses to ship in a box please select "Flat Shipping" rate.