NorthCore USA Port Authority Digi Heather Performance Polo v1 Color:Dark Grey and smart design details—perfect for Color:Graphite Heather and smart design details—perfect for outdoor adventures or staying cozy in urban settings Additional loft provides even more warmth from 800 fill power 100% Responsible Down Standard down certified by Control Union (CU 880272) Quilting patterned for warmth and movement Center front zipper has an interior storm flap and zipper garage at chin for next to skin comfort Two secure handwarmer pockets with welted zippers Internal zippered chest pocket converts to stuffsack with carabiner clip in loop Internal drop in pockets for added storage Comfortable nylon bound elastic cuffs and adjustable drawcord hem seal in warmth Includes a repair patch to use for quick fixes on the go 25 31 20 XL 24 Size chart: