TechnoButter 3X neoprene in shoulders and arms for maximum stretch and freedom of movement

Polyester resin for classic feel and flex

twin finner

The product helps remove salt

Squash tail for better release and flow

O’Neill Heat 5mm RT Boot Size:14 - 47/48EU TechnoButter 3X neoprene in shouldersO'NEILL HEAT 5MM RT BOOT When Cold Hawaii calls, it's about being in the water not on land. The O'Neill Heat 5mm RT Boot is a warm, functional neoprene boot designed for cold surf sessions where insulation and board feel are essential. The Heat series combines O'Neill's efficient neoprene constructions with an ergonomic fit that keeps feet warm without compromising control and movement. 5mm neoprene provides solid insulation, and the round toe