The Solar Worldwide Spider 2.0 FS Bivvy is a flat-back design that makes the most of available space and storage. It uses Solar's TRS Tension Reduction system, which allows for easy separation of the bivvy poles to aid set up and pack down. The bivvy features an internal vapour shield and a heavy-duty zip-in groundsheet, along with a removable infill panel for multiple set-up options. A rear vent uses Solar's PermaVent system to allow airflow even when it is raining. - 10,000mm HH, World-Wide Camo Material - 'TRS' Tension Reduction system, to allow for easy separation of bivvy poles, aiding set up and pack down - Ultra-durable and Robust Metal Bivvy Block - Internal Vapour Shield - Heavy Duty Zip-in groundsheet - Flat-back design to optimise bivvy space and storage - Removable Infill panel, allowing for multiple set up options - Rear vent, featuring Solar's PermaVent system, to allow airflow, even when it's Raining - 4 Internal Mesh Storage Pockets - Heavy Duty World-Wide Camo Bivvy bag included - Heavy duty pegs included Also Included - 10,000 HH, World-Wide Camo Skull Cap and Fittings Dimensions and Weight (approx) - Width 400cm - Depth 250cm - Height 185cm