Gusset envelopes are a perfect option if your documents are bulky and require a litte more space than a standard envelope. Th bulking crease adapts to fit your documents within, and creates a snug fit so they don't move around too much during transit, and the peel & seal strip allows for a quick and easy closure. WIth sizes ranging from 162x114mm right up to 457x324mm, and all the popular sizes inbetween including C3, C4, C5, C6 and DL, you can find everything you need right here.
