The Pinnacle Temperate Undergarment is designed for both men and women and is for use in Moderate Temperatures and for Divers who are Working-Hard enough to Generate Significant Body Heat in Colder Waters. It is Extremely-Soft-and-Comfortable. Pinnacles Temperate Undergarment is ideal for use in waters from 47°F to 65°F (8.3°C to 18.3°C). The Temperate Unisex Undergarment is constructed from 2-Layers of Technical Fleece totaling 250g/m2 provides Substantial Warmth and Tremendous Comfort, is Very-Light and Flexible and will work with any brand of Dry Suit. This Machine Washable, With a Tog Rating of 2.2 (measurement of Thermal Resistance) the Undergarment is also equipped with Two-Way Main Front Zipper for Easy-Donning-and-Convenience, has Thumb Loops and Stirrups so it won"t Bunch-Up under your Suit, and Two-Fleece Lined Hip Pockets. The Temperate Undergarment is also a great After-Dive (Aprs) Warm-Up Suit. Garment is Black in Color comes in a Wide Range of Sizes and is covered by a 12 month limited warranty.