Down sleeping bag is the absolutely necessary travel equipment for outdoor camping. Down sleeping bag provides comfort and security with high puff, moistureproof, portable and light. Down sleeping bag features: Outshell: 350t down proof nylon ripstop Lining: 320t polyester pongee Filling: 80%white duck down, 20% white duck feather Weight: 300g ¿c 1300g different weight for down sleeping bags in four seasons Design: baffle box Size:220cm x 80cm x 55cm(mummy) or 220cm x 80cm(envelope). We can make any size according to your demand Down sleeping bag specifications: Color: yellow, croci, black, and we can make any color according to your demand Minimum order: 8 pieces Temperature:-22íµ- 2íµ Down sleeping bag packing: 210 d nylon oxford bag Carton size: 96*96*82cm Packing way: 8 pcs/carton, 35 cartons/20' container Payment: t/t in advance, l/c at sight Delivery time: 25 days after confirm the order.