The Marmot Reactor Fleece Vest keeps your torso toasty without bulking up your arm-layers. Breathable Polartec fleece boosts warm while it wicks moisture. Flatlock seams eliminate friction points. Wind flap blocks cold air from sneaking in through the zipper. Sleeveless design keeps your arms mobile when you're layered up. Material: Polartec Classic 100. Fit: regular. Length: hip. Pockets: 2 zippered hand, 1 chest zip. Hood: no. Recommended Use: skiing, hiking & camping. Manufacturer Warranty: lifetime. Color: red