Kitchen Food Sealing Storage Bag Reusable Ziplock 4PCS 1000ml

Because it needs to be leak-proof, so the bottom will do a little tight. It is more difficult to use for the first few times. After a few times of repeated use, it will loosen.

-  Safe Use:  
FDA approved silicone that is heat resistant, anti-slip, anti-spill, anti-aging, anti-yellowing, lightweight portable and unbreakable.  
-  Multiple Purposes:  
This reusable food bags can withstand temperatures of -40 Deg.C to 240 Deg.C, suitable for microwave oven, conventional oven, dishwasher, refrigerator, freezer, can be washed and boiled. Perfect for any food storage and preservation needs.  
-  Leak-proof Design: 
The easy to use bags are designed with a hermetic seal, meaning the seal is airtight, keeping your food and liquids fresh. Don't have to worry about a leak or spill of any kind.  
-  Different Colors:  
4 colors for different storage needs, it is convenient for classified use.

Package weight: 0.583 kg / 1.29 lb. 
Package Size(L x W x H): 20.00 x 18.00 x 2.00 cm / 7.87 x 7.09 x 0.79 inches.

Package Contents: 4 x Reusable Silicone Storage Bag（4 different color.