This is the DUI Men's Duotherm 300 Fleece Undergarment for Dry Suit - TOP & BOTTOM SOLD SEPARATELY Features: Pullover 300 45°- 60°F Heavy Stretch Fleece (560 gm/m2) with pill-resistant, watershed outer jersey Plush velour lining YKK Vislon 1/3 zipper Hand warmer pockets with zippers Stand-up collar for extra warmth Thumb loops Pants 300 45°- 60°F Heavy Stretch Fleece (560 gm/m2) with pill-resistant, watershed outer jersey Plush velour lining 2 elastic stirrups ActionWear Pro DiveWear Made with all-way stretch fleece and accent stitching. Delivers warmth, comfort and great styling. Versatile for layering and other outdoor activities "