The Guardian Apollo Jr. Swim Mask is a bright, fun, hypoallergenic kid's swim mask with no-leak seal and easy-adjusting strap. Fun at beach and pool.• Clear polycarbonate, UV-protecting lenses• Hypoallergenic silicone• Comfortable, no-leak seal• Easily adjustable buckle and strap• Protective travel case Comfortable, no-leak seal Easily adjustable buckle and strap Protective travel case | Guardian Youth Apollo Jr. Swim Mask