The AV Stumpfl Monolyte extendable softbag is designed for rolled delivery and transport of Monolyte systems. It has a specified diameter/depth of 14 cm and extendable lengths of 145 cm, 175 cm or 190 cm. The softbag is black and identified by manufacturer article number BFB-F11/E. It is an accessory for the Monolyte series, not a projection screen, and has no video signal interfaces.