Wrap It 201 Cohesive Foam is made from high quality polyethylene foam, laminated to a polyethylene film strengthening member, and then coated with cohesive glue. It is a cold seal solution that sticks to itself but not to your product being packaged. Wrap It is designed to be a fast and easy protective packaging wrap application and does not require tape or staples to fasten. The cold seal glue holds your product securely in place and leaves no residue on your product.