Perfect for active pursuits on or off the mountain, the Thor Full Zip from Kuhl is moisture wicking and breathable. Made from polyester/wool sweater knit blend that's bonded to micro fleece, the Thor delivers premium warmth with next -to-skin softness. The underarm gussets help reduce bulk when layering while also enhancing breathability so you stay comfortable. And for maximum mobility while on the move, the Thor Full Zip features Kuhl's exclusive articulated sleeves. Throw in a center front full length zipper and you're ready to go! Sweater Knit Bonded Micro Fleece, Underarm Gussets, Articulated Sleeves, Center Full Length Zipper, Material: 64% Polyester, 25% Wool, 11% Nylon, Warranty: One Year, Battery Heated: No, Closure Type: Full Zip Top, Wind Protection: No, Type: Sweater, Material: Wool/Synthetic Blend, Wicking Properties: Yes, Sleeve Type: Long Sleeve, Water Resistant: No, Model Year: 2022, Product ID: 610135, Model Number: 3169 GR M, GTIN: 0193070273198