This unique porch system extends to fit any sized bivvy, offering a large living and cooking area that is perfect for longer sessions. Thanks to the clever design the height of the porch can be adjusted to fit either a compact 1-man bivvy or an oversized continental dome. It offers enough room for multiple people to sit in and lends itself very well to accommodate extra guests during the night. It´s also ideal to use as a cooking area. When the weather is bad, the porch enables you to change out of wet clothing and boots, with enough space to stand upright helping keep the sleeping area from getting wet and dirty.