The O'Neill Men's Thermo-X Vest w/Neo Hood has layering components to keep you in the water and withstand the elements. Extra insulation, quick dry properties and minimal feel for that extra layer you need!
Features:
Maximum Base-Layer Insulation
4-Way Stretch Fabric
Water Repellency
Rash Protection
Strategic Seam Placement
Super Low Neck: No Interference with Wetsuit Neck
Boardshort Connector
220g Nylon/Spandex with HyperDry for maximum insulation and minimal water absorption
Thermo-X HyperDry
Flatlock Stitched Breathable Seams