width from 150mm to 800mm, length from 200mm to 1.200mm, thickness from 30my to 100my, transparent or co-ex, material LDPE, MDPE, HDPE, PCR, PIR, printed (up to ten colors in HD) or unprinted, with or without document pouch, permanent or reclosable glue line, single or double closure, PE, metalized or paper liner, loose packed or block headed, sloped or straight flap, etc.