UPGRADED DOWN PANTS: This down trousers is the upgraded pants for winter, with extended length , and deisgned with zipper pocket, it is a unisex hiking pants for both men and women. GOOD QUALITY MATERIAL:Shell and liner: 20D 400T nylon. Water-resistant, skin-friendly and comfortable . Filling with 800FP high quality down. Warm pants for winter outdoor sports, skiing, hiking, camping, trekking or outdoor travel. ELASTIC WAISTBELT & DRAWSTRING: Suitable for all kinds of waist circumference. Elastic windproof hefty cuff at the ankle- prevent wind from entering, keep warm in winter days. ULTRALIGHT & PORTABLE -- This down pants is designed to be lightweight and compact. It weighs only 8.8oz/250g. Small packed size (20x11cm/7.87x4.3inch) with storage bag, you can take it anywhere for backpacking, camping and hiking. ABOUT CLEANING: For partial stains,just repeatedly wipe with a towel or cotton of 75 degrees alcohol, and dry with a towel. Do not machine wash, do not spin dry. Product Name: Naturehike DW Down Pants for Winter < br > Color: Black< br > Size: S, M, L, XL,XXL< br > Total Weight : 9 oz(260g)< br > Small Packed Size: 7.87 x 4.3 x 4.3 inch(21 x 11 x 11cm)< br > Filling: 800FP Down< br > Fabric: 20D 400T Nylon< br > Zipper: Smooth YKK zipper< br > Gender: Unisex -Men’s Pants & Women’s Pants< br > Style: Black with pocket & Black without Pockets< br > Features: Water Repellent, windproof, keep warm,lightweight, compact, soft, insulated< br > Suitable for: Winter outdoor camping, hiking, trekking, skiing, climbing, ice fishing and house wearing.< br >