5mm Custom 2.0 features a 3D-molded 1mm natural rubber sole, wrapping up the toes and heel for increased durability and protection against rocks, urchins, and reef. The one-piece sole design leaves no exposed gaps between sole pods, insuring extra protection and durability.
The patented heat-moldable 2.0 Thermofoam sole has also been completely redesigned including a more comfortable Micro-Split internal split toe. The Micro-Split is only 1cm long, providing round-toe warmth with split-toe response. The Thermo Foam Sole is 6mm thick in the toes/heels for extra protection and 5mm elsewhere.
