The O'Neill boot line continues to innovate and reflect the expertly designed features and attention to detail you have to come to expect from O'Neill. Featuring O'Neil's revolutionary exterior Fluid Seam Weld construction that utilizes non-chafing high-grade, silicone-based urethane applied in liquid form to the outside of a glued and blindstitched seam completely blocking out water without restricting flexibility.
Constructed using O'Neil's Technobutter Firewall interior that offers optimal heat retention keeping your feet warm throughout those winter months. The 5mm Technobutter neoprene offers ample flex making them incredibly comfortable and quick to slip on especially with the Heel pull.
Minimal seam design
TB3 & TB3X Taped Internal seams
Fluid Seam Weld Exterior
Technobutter 3 neoprene
O'Neill's exclusive new pre-stretched neoprene with featherlight, ENVY foam rubber core.