Waterproof - 5000mm HHFully taped seamsPremium Oxford Polyester fabricTunnel construction Attaches on the side of your tentQuick to pitch - inflates in minutes and deflates in secondsSeparate groundsheetSpacious - excellent headroomSecure - adjustable pegging points for a secure holdLarge windowsFire retardant - tested to the BS EN 5912 standardIncludes carry bag - for transport and storageCompatible with Hi-Gear Horizon 400 & 700 Air TentsColour: blue