The SERENE UC-1625QB adult combo includes a UM-16 Serene mask and a USP-250 snorkel.

The UM-16 Serene mask gently conforms to the contours of your face. Constructed with crystal silicone, the Serene has been crafted for divers who want a wide field of view combined with a low volume design.

The USP-250 dry snorkel features TUSA Hyperdry Elite dry top technology (pat p) that stops water from entering into the snorkel, a drain chamber and purge valve for easy clearing, and hypo-allergenic crystal silicone swivel and mouthpiece.

UM-16 Mask: 1-window design with wide field of view Patented round edge skirt for increased comfort and better seal 3-D strap for unprecedented fit Five-position strap angle adjuster for micro-adjustment

USP-250 Snorkel: Hypo-allergenic Crystal Silicone Swivel and Mouthpiece Patented Hyperdry Elite Dry Top Technology Large capacity drain chamber and purge valve for easy clearing Ortho-consciously designed mouthpiece for ultimate comfort