Description Max Internal Dimensions: 311mm x 240mm x 0-50mm (varible depth). Holds A4 Paper Size. Book wrap boxes are a fast and efficient way to package up items for postal courier deliveries. These mailers offer a variable depth of up to 39mm which means your products fit snug and securely with no need for extra protective packaging. These book wrap boxes come with a plastic free “Peel and Seal” glue strip and an easy tear opening tab. Packaging is simple, just place the product in the centre and wrap the cardboard sides over the top, you can then use the self-seal strip to securely package up the product.
