... Packing serious heat for the wind sport adventurer, this hybrid wetsuit is engineered for the. best combination of warmth, flexibility and durability. Armor-Skin neoprene fights wind like. nothing else while strategically placed Apex-Plus panels allow for unrestricted freedom of. movement. Also featuring ultra-warm and quick drying Fireline lining and a combination of. P-skin tape, double-wrist cuffs and griplock seals for minimal water entry.. . The Combat 3.5mm matches the warmth of an ordinary 5mm winter wetsuit without the weight and restriction.