6 x grey Peel & Stick Mailing Bags 30 x 25 CMs/12 x 10 inch. These bags are heavy duty plastic and great for sending in a few swaps together. Can hold 3 x DVD/PS2 size padded envelopes with a DVD/PS2 in each, to give you an idea of size) FOLLOW everhopeful to keep up to date with all my genuine, current swaps