Terra Nova Ultra Bivi Bag is the ultimate waterproof sleeping bag cover for outdoor enthusiasts who need extremely low weight kit.

Manufactured from Terra Novas waterproof superlight Ultra fabric, these mummy shaped bivi bags incorporate a draw string closure to help keep the elements out, and at only 50g in weight, packs down to a very compact size. 

Please Note: Sleeping bag not included. This fabric is not breathable.