Billabong designs premium cold water gear for demanding riders. The Billabong Foil 3mm GBS External Split Toe Boots are packing just the right tech to keep you warm with the necessary durability to make them last.
AX2 Airlite Superflex Neoprene (3 mm) A new lightweight, super soft, flexible neoprene that's economical
Rubber arch strap
Internal welded stress point reinforcement
3 mm neoprene split toe boot
Contour flex paneling
Strategic seam placement