When it comes to Survival, Core Temperature Control is a very high priority. A Bivvy sack that traps and reflects body heat, that is also waterproof, durable, and light weight is a must have in your kit. Pathfinder's bivvy sleeping bag system is perfect for backpacking as well as countless scenarios of which emergency survival measures are necessary.

• Total Size: Approx. 84" x 30" (81" length to the opening)
• Windproof, waterproof, reflects heat
• Reusable, breathable, lightweight
• Carry bag with drawstring closure
• Material: TYVEK 60GSM; Weighs 8.2oz
• Extensively tested by hundreds of expert survivalists and overwhelmingly approved