A Waterproof/Breathable 1 Person Bivvi Shelter includes lightweight aluminum poles to create a self supporting canopy around the head and shoulders which allows increased breathability and movement while giving protection from the elements. The entry features a No-See-Um-Mesh Mosquito Net which can be rolled away when not in use. There is a mesh covered vent behind the head area for improved air circulation. Features: Ultra compact 1 person shelter All seams are taped sealed Rollaway Mosquito Net Includes 7 Alloy Y Stakes Supplied with Compression Storage Bag Overlapping Pole Design Stake Down Points 3/4 Length Side Zip Weight: 2.5lbs (1.1kg) Pack Size: 12 x 6in (31 x 14cm) Fly Sheet: Rollaway 50D Polyester No-See-Um-Mesh Mosquito Net Inner Tent: 50D Nylon Ripstop with 5000mm waterproof polyurethane coating Ground Sheet: Integrated Bathtub Style 210T Nylon with 8000mm waterproof polyurethane coating Poles: Aluminum with Screw Lock Tips Doors: 1 Vents: 1