Xerotherm Tops

Xerotherm Tops     Xerothem Tops The Xerotherm is the ultimate base layer undersuit for drysuits. Made using Polartec® Powerstretch® which was 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. Features of the Xerotherm top include: flat seams for next to skin comfort and thumb-loops to hold the sleeves in place during donning. These thumb loops should be removed from the thumb and pushed back under the wrist seals prior to diving. See the features section below for more info Features Polartec Powerstretch Fabric Lightweight Flat Seams for Comfort Thumb Loops Xerotherm       Size Guide Chest Waist Inseam Leg Small 34-38 26-28 28-30 Medium 38-42 30-32 30-32 Large 42-46 34-36 32-34 XL 46-50 38-42 32-34 XXL 50-54 42-46 34-36 3XL 54-58 46-50 36-38