Compression bag series zk-403 Material: polyethylene + nylon + polyethylene (PE+PA+PE) (new process material, five layers of copolymerization, super-soft and thickened to prevent air leakage); Purpose: our daily life, full quilt clothes cabinet always feel at a loss. With the \"vacuum compression bag\" of various sizes, the problem is solved, it can not only liberate your wardrobe, its unique sealing design can also achieve the effect of moisture-proof, insect-proof, clean preservation. A: using vacuum cleaner or vacuum pump to extract air, easy to operate and convenient! B: it can prevent fleas, mildew, dampness and stench, so that the clothes can be kept clean and preserved. C: the clothes are compressed to make the storage space larger. 1. Dry clothes: clean or dry clean the clothes before putting them into the compression bag, fold them into a shape convenient for storage and put them into the innermost part, at least a few centimeters away from the sealing zipper. 2. Close the zipper: from one end of the compression bag, press the zipper with hand, and slowly and lightly pull to the other end. If there is any slack, please pull again. 3. After the seal is closed, check the zipper: after the check, use the vacuum cleaner or vacuum pump to extract air. 4. Protective effect of vacuum bag: after the air in the vacuum bag is exhausted, cover the air nozzle cover for convenient storage. 5. Clothes return to their original state: open the two-layer closed zipper, take out the clothes to dry naturally or dry clean, you can return to the original state! Storage, compression space, dust, moisture; Generally, the compression bag of 80*110CM is used for the thick quilt of more than 2 meters; 70*100CM for double thick quilt or double bed quilt; Or for a double ordinary quilt; 60*80CM for two bed sheets; Or can be used for air conditioning quilt, blanket, pillow, down jacket, etc. Or can put a single pillow 2, sweaters, etc.; 50*60CM can be used to store several pieces of clothing such as thin sweaters; Or can be used to store baby clothes or small clothing