Kit includes everything you need to laminate 100 items and keep your laminator clean and efficient while you’re doing it. You get 25 3mil pouches for letter size (8-1/2” x 11”) documents, 25 3mil pouches for legal size (8-1/2” x 14”) documents, 25 3mil pouches for menu size (12” x 18”) documents, 25 5mil pouches for business cards (3-1/2” x 2”) and a 10 pack of letter size (8-1/2” x 11”) laminator cleaning sheets.