Bug out lighter and stay warmer with the SOL Escape Bivvy XL with Hood, a packable emergency shelter built for backcountry travelers, preppers, and year-round outdoor users. The extra-large 91 by 39 inch footprint gives taller users and bigger sleeping pads room to spare, while the integrated hood adds head-and-shoulder coverage so you can ride out a cold, wet night without losing core warmth. This is the "lost-proof" shelter you keep in the pack and hope you never need. The shell is SOL's proprietary ThermaShell fabric, a tear-resistant, water-resistant, windproof material that reflects 70 percent of your radiated body heat back to you while still letting moisture vapor escape. That breathability is the difference between a clammy survival sack and a shelter you actually want to use, cutting interior condensation so your insulating layers stay dry. The fabric also runs quiet, none of the crinkle that gives away a foil blanket on a still night. Packed, the Bivvy XL drops to a compact stuff sack that disappears in a daypack or vehicle kit. Set up, it pairs with any sleeping pad and stretches to fit larger users without crowding. Reliable, professional-grade, and ready for hiking, hunting, vehicle prep, and emergency kits, the SOL Escape Bivvy XL is a no-compromise lightweight shelter for anyone who plans to "survive outdoors longer." Specifications Shell Material: SOL ThermaShell (Tear-Resistant, Water-Resistant, Windproof) Heat Reflection: 70% of Radiated Body Heat Breathability: Vapor-Permeable to Reduce Internal Condensation Dimensions: 91" x 39" (231 cm x 99 cm) Hood: Integrated Adjustable Hood Color: Gray Use Case: Emergency Shelter, Hiking, Camping, Vehicle Kit