100% Protection; The ultra-protective UV400 lenses of our toddler sunglasses provide 100% UVA and UVB defense against harmful rays, Polarized for eliminating the amount of reflecting light that enters the eye Peace of Mind; Designed with infants' safety in focus and made of durable, non-toxic, BPA-free materials with shatterproof qualities Fits Boys and Girls 0-24 Months; Conveniently attached strap adjusts to the baby's head size and securely holds the sunglasses in place Sit Back and Relax; Flexible silicone frame makes our infant sunglasses twist, deform, and virtually unbreakable; Matte finish adds timeless appearance and classic styling Eco-Friendly; Using recyclable materials and eco-friendly packaging to match, these sunglasses for toddlers safeguard your kids while protecting the planet