This sticky back plastic that we supply is a monomeric sign vinyl(Ritrama, Oracal, Jac, Avery, Uber Film) with a self adhesive backing and can be used inside as well as outside as its suitable for all weather conditions and last up to 5 years in outdoor applications. Not only can this product be used on signs, it can also be used to create graphics for vehicles and windows. Also it can be used for the majority of all advertising purposes and exhibition signage. How we will package your order :- We send our vinyl rolled, not folded. It will be sent in a thick walled postal tube to ensure your item gets to you in the same condition it leaves our office.