Transformes SLX V3 in to a triple skin shelter for ultimate warmth and comfort Reduces condensation and increases heat retention Zipped rear vent for increased ventilation Creates a small porch area in front of bivvy Dual-zipped doors allowing you to create a letterbox opening Tie-backs for door and side panels Dual rod straps Supplied with carrybag and T-pegs Compatible with 203200 Clear window (available seperately) Upgraded 10,000mm Hydrostatic Head fabric