Product Info The redesigned O'Neill Psycho Tech is their most advanced boot, featuring an O'Ring entry and liquid-sealed Sidewinder seams for superior watertight performance. O'Neill's heat-retaining TB4 materials and rugged Krypto Armor enhance comfort, warmth, and durability while helping prevent overexpansion. A wrap-under arch segment works together with the high-performance All-Terrain Mudder Grip sole to provide improved stability and control. Built to perform in the harshest cold-water conditions. Product Details Thickness: 7mm+ Toe Type: Round Fit: Anatomical Shin: TechnoButter 4 Instep, Heel: TB4 Krypto Armor Firewall Sole: TB4 Firewall Strap: One Heel Tab: Yes MPN: 5673 Product Features Round-toe design for increased warmth Wrap-under arch foxing segment for improved structure and torsion control Extended foxing coverage for enhanced durability and grip Heel lock instep strap for a secure fit Tapered entry with O'Ring seal for enhanced water resistance Easy-entry heel pull tab AT-Mudder Grip sole for slip-free performance Fluid Seam Weld construction with fully TBX taped seams Multi-layered foxing for added durability PLUS (+) = 0.5mm extra thickness for even greater warmth
