Updated for 2018 with new men’s and women’s fits. The ultimate baselayer for use under a drysuit. Made using Polartec Powerstretch originally developed for NASA, the Xerotherm traps a layer of air – a much better insulator than water – next to the skin, keeping the wearer drier and more comfortable. The range is designed to be worn under another undersuit or on its own under a neoprene drysuit.

Hardwearing. Performs when wet. Machine washable. Extremely fast wicking. Lightweight low bulk and buoyancy. Outstanding thermal performance.

Date First Available: September 24, 2018. Best Sellers Rank: #857,502 in Sports & Outdoors. : B07HM91H2F. Size: ?8. Style: ?Thermal. Part Number: ?XT2501WV08. Manufacturer: ?Fourth Element. Suggested Users: ?unisex-adult, womens. Material: ?neoprene. Brand Name: ?Fourth Element. Package Weight: ?0.13 Kilograms. Item Package Dimensions L x W x H: ?11.77 x 9.25 x 1.42 inches.