The thermal Bivi Bag provides all over body coverage and is reusable. It will reflect and retain over 90% of radiated body heat and is ideal for outdoor enthusiasts. 

• Windproof, waterproof and radar reflective
• Compact storage sack included
• Strong, metallised low density polyethylene with taped seams
• Weight: 110g
• Dimensions packed: 70 x 60 x 60mm
• Dimensions unpacked: 210 x 90cm