| Product Name | Sleeping Bag Liner |
| Material | Polyester |
| Size | 200x85cm |
| Weight | 370g |
| Packing | Carrybag |
| Color | Red/Blue/Grey/Customized |
| MOQ | 2 Pcs |
| Sample Lead Time | 3-5 Ddays |
| OEM /ODM | Acceptable |
| Production Time | 15 days upon receipt of deposit |
| Payment Terms | L/C, T/T, Paypal, Western union, Money gram, Trade assurance etc. |
| Trade Terms | EXW /FOB /CIF / CFR etc. |
Ordinary cotton sleeping bags use polyester or nylon materials, polyester nylon cloth and density and texture differences, not detailed here. Down sleeping bags have very high requirements for internal and external materials, which are less than 230T density nylon material to ensure anti-down. A lot of homebred nylon cloth density is not enough, cannot prevent down, manufacturer uses the method that adds coating to prevent down, this is very unscientific practice. Because the inside and outside of the down sleeping bag material needs to have good air permeability, otherwise the moisture will collect in the bag, so that the warmth of the down is greatly reduced. High woven cotton or polyester cotton can also be fleece resistant, but the weight is large, poor compressibility, generally not used in high-end sleeping bags. Down sleeping bags on the high requirements of internal and external materials lining material is usually required more than 200T is appropriate, because if the lining material index is lower than 200T, individual hair will wear out, some better sleeping bags often use good nylon material to ensure that there will be no velvet wear out of the phenomenon, this material light and skin contact feeling soft stick;
Whether it is down or chemical fiber cotton sleeping bag, in the case of long time not to use, try not to compress the preservation of the sleeping bag as far as possible to maintain the fluffy, appropriate drying is also a good way. The goal is to preserve the nature of down and cotton for longer service life, especially in down sleeping bags, which are stored as much as possible in special down sleeping bag storage bags (loose, breathable cotton bags). Rear sleeping bag as a personal hygiene products, try to avoid borrowing from each other. Equipped with a good quality waterproof mat, this is very important, often camping people have experienced, if the cold from the ground straight to the back, that cold is unbearable;
