Riffe Catalina 2mm Fin Sock Tobago Mask SI TECH valves – swivelling

SI TECH valves – swivelling inlet valve and an adjustable automatic outlet valve

Adjustable venturi nozzle gear-driven tuning with soft-touch lever

Built rugged

Webbing strap snaps knife securely in its sheath

Variety of sized for the perfect fit

Riffe Catalina 2mm Fin Sock Tobago Mask SI TECH valves – swivellingCatalina 2mm Fin Socks Our backyard was the inspiration for the Catalina Fin Sock. Trips to this local island off the coast of California proved to be the ideal location for developing an improved fin sock. Keep your feet warm and cozy, while protected from slips and rocky shorelines in the Catalina Fin Sock. Sold in pairs. Available Sizes: S, M, L, XL, 2X Double sided, Nylon bonded 2mm Neoprene Non Slip High Density Sole Pattern Durable Abrasion