It''s winter outside but summer in your suit.
It may be snowing in mid-December, but the surf is going off, so it''s a good thing you have the O''Neill Men''s Heat 6/5/4 Hooded Wetsuit in your closet. There''s no one left in town, let alone on the beach, but with this thick, warm, and hooded wetsuit, you don''t even need to think twice about getting barreled in 40-degree water. The Heat''s equipped with UltraFlex DS neoprene to supply exceptional flexibility, stretch, and comfort while its chest and back Firewall insulation provides unbelievable warmth and wind resistance. O''Neill also hooked the Heat up with an ergonomic cord-lock hood that helps prevent a brain-freeze when you duck dive or get sucked over the falls.Designed with a wide-opening watertight F.U.Z.E. chest zip entry closure system, the Heat provides easy in and out while its Code Red urethane-coated zipper keeps water from sneaking down into your suit. Every seam is sealed with Single Fluid Seam Weld and Handcuff wrist seals that keep even more water out, so you won''t end up frozen like a popsicle. Its Krypto knee pads protect your knees and boost durability, while the LSD lumbar seamless design provides a huge range of movement, particularly when you''re sitting on your board. There''s even an external pocket to secure your car or house key.

UltraFlex DS neoprene with Smoothskin Ultraflex Firewall chest and back panels
Sidewinder S-Curve seams with a single Fluid weld
Double Super Seal neck
Krypto kneepads
Handcuff wrist seals
LSD lumbar seamless design and seamless paddle zones
Red Zone zipper
External key pocket
Item #ONE00M7

Material[body] UltraFlex DS neoprene, [chest, back] SmoothSkin Ultraflex Firewall (neoprene)
Water Temp<48F
Thickness6 / 5 / 4mm
Hoodyes
ZipF.U.Z.E. (chest zip)
GasketsHandcuff wrist seal
Seam ConstructionFluid seam weld (silicone-based urethane seal)
Recommended Usesurfing
Manufacturer Warranty1 year