If you are looking to keep your feet warm and fully operational in cold water, the round-toed Psycho Tech surf boots from O'Neill are likely the best option available. They feature a step-in strap at the heel, along with straps at the shin and arch to ensure that the booties remain securely on your feet.
Features:
- Technobutter 3
- Technobutter 3 is a unique O’Neill material, characterised by an ultra-stretchy, featherlight neoprene merged with an Envy foam rubber core. It provides the ultimate blend of warmth and day-long comfort.
- Fluid Seam Weld
- This is a robust silicone-based urethane seal on the exterior, complemented by a triple-glued and blind-stitched interior, delivering a watertight, durable, and impressively flexible finish.
- TechnoButter Firewall
- A remarkably lightweight and insulating neoprene layer, featuring an incorporated foam core, a water-shedding outer smooth skin, and an internal heat-retaining layer.