The VISIO TRI-EX adult combo includes the UM-31 Visio Tri-Ex mask and the USP-250 Snorkel. The UM-31 Visio Tri-Ex mask is a revolutionary 3-window design that offers an ultra-wide 168° panoramic view. This amazingly wide viewing angle is achieved by the incorporation of domed side windows and the significant reduction of frame structure around the lenses, increasing the field of vision dramatically over traditional masks. The UM-31 mask gently conforms to the contours of your face. Constructed with Pure Silicone, this mask has been crafted for divers who want a wide front lens 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 silicone mouthpiece. The UC-3125QB is a good match with our UF-21 fins.

Features:

UM-31 Mask:

168° panoramic view through 1 window lens
Patented domed side windows
Reduced frame structure to reduce blind spots
Patented round edge skirt for increased comfort and better seal
Three-dimensional strap for unprecedented fit
Five-position strap angle adjustor for micro-adjustment

USP-250 Snorkel:

Pure Silicone Flex-Neck 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
Colors: Black Silicone/Flash Yellow (QB-FY), Black Silicone/Metallic Black (QB-MB), Black Silicone/Metallic Dark Red (QB-MDR)

Technology:

PURE SILICONE: Pure silicone FDA regulation compliant. (Rubber articles intended for repeated use / 21 CFR 177.2600) TUSA Sport use pure silicone for the snorkel mouth-piece and mask skirt.
CLEARVU TEMPERED GLASS: ClearVu tempered glass lenses provide superior clarity, color, transmission of light and safety over standard glass.
EZ STRAP AND BUCKLE SYSTEM: Allows masks to be quickly and easily adjusted with minimal effort. Allowing for a precise fit and ease of removal when necessary.
HIGH FLOW PURGE: A large diameter purge valve for simple, quick clearing, reducing the amount of water remaining in the mouth-piece.
HYPERDRY ELITE - DRY TOP: The latest innovation in dry snorkel technology utilizing an independent high buoyancy float for superior dry performance. This keeps the snorkel completely dry by quickly and efficiently closing the tube opening.
PROTECTIVE MOUTH-PIECE COVER: Helps to maintain and extend the life of the snorkel’s mouth-piece.