Barracuda Junior Swim Goggle CARNAVAL - Mirror Lenses Anti-fog UV Protection Anti-glare, Silicone Seals Strap, Easy-adjustment No leaking for Kids, Children ages 7-15#34710 Compact size for junior faces, suggested for 7~15-yeear-old children. Available in various colors Mirror coated anti-fog lenses eliminate sunlight and glare to protect eyes from UV rays, glare and intense light. Especially ideal for swimming in the bright sun! Soft silicone gaskets with extended head strap for optimum comfort. The flexible nose bridge contracts and expands, self-adjusting to each individuals unique facial structure. Easy to adjust back clip: Adjusting the strap is easy. Simply pull the strap ends to tighten and press the buttons of the back clip to loose. Free carry case included: you can keep the goggle from dust and scratches after use.