Warm Tip: One mil is equal to approximately 25.4micron Find me on whatsapp: 0086-13928517299
Features: 1. This bag is made of PET, Environmental protection, safety, food grade, high quality. 2. When the bag is full of cargo, the bottom of the bag is automatically opened, and the bag can stand up. 3. The top of the bag is zipper lock, which is easy to seal, store and reuse. 4. PET Material is environment protection and safe,which can protect the humidity,moisture,water and impact. 5. Color of product in hand may vary from pictures due to slight manufacturing difference and monitor settings.