Product Details + NIFE N1 FINS - Black / BlackNife Fins are made from 100% malaysian Rubber. Making Nife Asymmetriical Flippers a comfortable, durable & powerful. Established in the warm waters of Byron Bay by local super dad Dave Winchester. Nife is simply just another flipper, run by a bunch of legends.The Assymetrical Shape of the F1 Fins gives increased propulsion with a slower kick meaning less energy chasing waves & more energy Spent Riding them.Features:- 100% Malaysian Rubber- Drainage Hole- Central Stiffener- Classic Shape- Stiffened Rails