The Rab Storm Bivi is a robust, protective, breathable bivi that provides minimalist refuge from any storm. Featuring waterproof fabric and a spacious design to accommodate bulky clothing or large sleeping bags, the Storm Bivi is designed for use in all conditions.
Providing a protective shield from rough weather, the Storm Bivi is suitable for mountaineering, bike-packing, and multi-day treks. It is ideal for those travelling light with minimal capacity.
Built with two weights of tough nylon and finished with a fluorocarbon-free DWR, the Storm Bivi stands up to rigorous use and unpredictable conditions. Fully waterproof with a tough 70D base, it is resilient, hardwearing and highly protective. It has a zipped main entry with a breathable mesh panel for added venting, helping to minimise condensation. At 547g and packing down to 25cm x 12cm, it’s easy to stash in a pack for those who get out in all conditions.

Rab Storm Bivi Features:

• Weight:547g/19.3oz
• Top: 40D ripstop nylon with PU coating (108gsm) with fluorocarbon-free DWR \ HH: 10000mm \ MVTR: 10000g/m2/24 hrs
• Base: 70D nylon with PU coated back (160gsm) 10,000mm HH with Fluorocarbon free DWR
• Lightweight and breathable waterproof ripstop nylon fabrics
• 10,000mm Hydrostatic Head
• MVTR 10,000 g/m2/24h
• 3-dimensional construction to accomodate larger sleeping bags
• Zipped main entry with breathable mesh panel for venting
• Length: 230cm; Shoulder Width: 80cm
• Packed size: 25cm x 12cm
• Outer: 100% polyamide with polyurethane coating.