The Heat Shrink Wrap Bag is made of POF, for wrapping garments, bedding, stationery, books, photo frames, CD DVD cases, shoes, a small gift basket, DIY craft.
The heat shrink wrap bag can be freely cut to fit items of different sizes and can seal the items for storage purposes.
You just put the things in the shrink bags and then use a heat gun, or hair dryer to shrink and seal bags evenly until it is wrapped completely.
The heat shrink temperature of the bag is 140 to 160 degrees Celsius. It may not shrink with too low temperature, and too high temperature may cause it to melt. Please control the temperature reasonably.