MERMAID PRINTS: Bright colors let you show off your inner mermaid; Ideal for swimmers from 4-10 years TOUGH EYE PROTECTION: Durable polycarbonate lenses are impact-resistant, offer UV protection, and are anti-fogging COMFORTABLE FIT: Odorless and hypoallergenic silicone eye gaskets provide a soft, watertight fit for sensitive skin; Meets CPSC Safety Requirements EASY ADJUSTMENTS: Adjustable side clips to quickly tighten or loosen the straps SPLIT STRAP: Wider coverage of silicone split strap provides security and comfort around the head