This is the 4th Element Men's Arctic 2-piece Drysuit Undergarment

Features:

• Keeps the body dry and warm
• Superior low bulk insulation for flexibility
• Performs even when wet Machine washable
• Comfortable fit with fleece inner
• Used by FBI dive teams and military divers world wide
• 80% Polyester/ 17% Nylon/ 3% Elastane Lining: 100% Polyester.

The Arctic's two layers of high insulation, low bulk fabric, ensure exceptional levels of thermal protection. Constructed with comfort and utility in mind, the minimalist design provides outstanding performance under closer-fitting neoprene drysuits.

The two-piece Arctic undersuit is suitable for use on its own underneath neoprene drysuits or in a layering system with base layers under a trilaminate suit. Low bulk, high insulation, the high density fabrics maximise thermal protection whilst wicking away moisture from perspiration and suit leaks.