The evolution of full-face masks for snorkeling. Natural breathing through your mouth and nose, with the lowest breathing effort in its category. Completely separate circuits for fresh air (IN) and exhaled air (OUT). Exhaled air is expelled through a SEAC patented exhaust circuit. Anti-fogging system guaranteed by the continuous flow of incoming air. One-way valves with a larger cross section for effortless exhalation and effective expulsion of residual CO2. The smaller internal volume offers an even broader field of vision and an optimization of residual CO2. A large anatomical hypoallergenic liquid silicone skirt with a shape designed to adapt to every kind of facial contour ensures the very best seal, safety, and comfort. The snorkel features a Dry Top to prevent water from entering the tube.

SEAL quality | The SEAL libera contains all the most popular features of the SEAL full Face mask: wide panoramic anti-fog screen, patented separate channel breathing system, Dry top snorkel, purge valves, high quality soft hypoallergenic silicone. A style Eye | the SEAL libera is available in 3 sizes depending on the distance between nose and chin; . the small size of the XS-S body shell lightens the mask, improves comfort and makes it more pleasant on small Faces. Easy to use | the SEAL libera has a perfect fit thanks to the adjustable silicone straps both in the upper and the lower part of the head. The quick-release buckles on both sides of the mask allow you to remove SEAL libera with just one hand. Safety first Of all | like all SEAL full Face Snorkeling masks The libera is tested to measure breathing performance and control Co2 levels. The SEAL full Face masks are the best in the category with a totally natural and effortless breathing quality, and.

Age Range (Description): adult. Lens Type: Single Lens. Material: plastic. Color: aquamarine/orange. Brand: SEAC. Date First Available: February 28, 2019. Best Sellers Rank: #32,675 in Sports & Outdoors. Customer Reviews: 4.0 out of 5 stars 319 ratings 4.0 out of 5 stars. : B07PB9TD7Z. Size: ?Large-X-Large. Part Number: ?1700005001019A. Manufacturer: ?Seac. Suggested Users: ?unisex-adult. Model Name: ?Libera Full Face Mask. Warranty Description: ?1 year. Brand Name: ?SEAC. Item Weight: ?1 Pounds. Item Dimensions LxWxH: ?11 x 7.6 x 4.6 inches. Package Weight: ?0.91 Kilograms. Item Package Dimensions L x W x H: ?10.35 x 7.6 x 4.45 inches. Strap Type: ?Detachable. Valve Type: ?Float. Included Components: ?full face mask. Age Range (Description): ?adult. Lens Type: ?Single Lens. Material: ?plastic. Color: ?aquamarine/orange. Brand: ?SEAC.