Specification: (Color $ Size) * WHITE PINK: S/M * BLACK: L/XL * BLACK BLUE: L/XL Weight: 0.63kg/ 1.43 Ib(Adult) Mlaterial: Silicone, PC, ABS Measure: 42*19.5*13.5cm/16.5*7.8°5.3inch(Adult) Features: - Inhale oxygen from the head of the trachea and exhale carbon dioxide from the nose and mouth to prevent fogging. - Silicone Material is food grade. - Adjustable elastic band design, it can suit for all head shapes and sizes. - 180 degree wide viewing window for excellent visibility Silicone Material is food grade. Packages: 1* Snorkel set 1* Storage bag 1* User manual 1* Accessories bag TIPS: - Please adjust elastic band well to avoid no leaking, especially chin and fore head part. - Use the snorkel only in water. - Warning that there are two classes of snorkels for users of different lung capacities. - To install the breathing tube to connection part of the set, please make sure these are fastened. - Loosen both sides of elastic headband. - Wear the face set from back-bottom side, the set silicone part will press your face. - Tighten the elastic head band to make the silicone seal your face well. - If the design with camera mount, you can fix the Camera to the mount. Maintenance: - Clean set with fresh water after use every time. Put the set in warm fresh water for some minutes after sea snorkel to avoid corrosion. - Avoid to use soap or detergents to make visibility well. - Keep dry after use. - Don't place the set under the sun light directly. - Don't use towel to clean the face lens, glasses cloth is better. - Don't place face lens touch the hard surface. Adjustable Full Face Snorkel Kit? The buckle and elastic silicone band can adjust to almost any head size. Suitable for kids& Youth & Adults to snorkel, swim, body surf, boogie boards and much more. Unobstructed Breathing?A high-quality snorkel with a dry-top valve that seals the breathing tube when submerged. The advanced anti-splash system will prevent water from coming in and let air in. So easy to clear and drain water out of the snorkel, that makes swimming more fun, safer, and easier!. Food-Grade Silicon Material?Snorkel kit is made from food-grade silicone, and comes with great comfort. Mouthpiece is also comfortable, no jaw fatigue and any peculiar smell. It is durable and easy to clean and especially suitable for long-term use. You can enjoy easy and unobstructed breathing while diving underwater. Clear Lenses and Panoramic View?Tempered glass with anti-fog coated treatment means you'll have a crystal clear underwater experience, especially for beginners. VEEKI snorkel gear can withstand underwater pressure while diving and snorkeling, ultimate comfort. Enjoy maximum under-water visibility. Anti- Leak?VEEKI snorkel set has a very soft food grade silicone skirt, seals on your face well without worrying about water leakage, makes your snorkeling experience better. (Note: Adjust elastic silicone strap to fit snugly).Strap Type: Detachable. Valve Type: Float. Lens Material: Tempered Glass. Lens Type: Single Lens. Material: Tempered Glass, Silicone. Color: BLACK BLUE. Brand: Maxspace. Date First Available: May 11, 2021. Best Sellers Rank: #255,861 in Sports & Outdoors. Customer Reviews: 2.7 out of 5 stars 2 ratings 2.7 out of 5 stars. : B094MVXV9D. Part Number: ?Maxspace11. Manufacturer: ?Maxspace. Suggested Users: ?unisex-adult. Material: ?Tempered Glass, Silicone. Color: ?BLACK BLUE. Brand Name: ?Maxspace. Item Dimensions LxWxH: ?0.79 x 0.39 x 0.39 inches. Package Weight: ?0.69 Kilograms. Item Package Dimensions L x W x H: ?14.02 x 10.28 x 4.65 inches.