Riffe 3.5mm Catalina Fin Socks

RIFFE's 3.5 mm Catalina Fin Socks combine neoprene warmth with a grippy, abrasion-resistant sole panel. A five-panel shape is designed around left and right feet, with an elastic opening and glued, blind-stitched seams for a closer fit.

The textured sole can help on boat decks and short walks toward the water, while the socks also fit inside suitable fin pockets. Check your fin size with the extra 3.5 mm layer and avoid treating a fin sock as a hard-sole shore boot on sharp terrain. Sold as a pair.