Ultralight Bivy Sack Waterproof Sleeping Bag with Heat Reflective Technology 70D Ripstop Nylon Survival Shelter for Camping Hiking Backpacking Army Green

- ULTRALIGHTWEIGHT DESIGN: Weighs under 1 lb to reduce pack load for long hikes and adventure camping trips without sacrificing protection - ADVANCED WATERPROOF PROTECTION: Features 5000mm hydrostatic head to keep you dry in wet conditions while blocking wind during storms - HEAT REFLECTIVE TECHNOLOGY: Adds 9 degrees of warmth using thermal coating to insulate your body heat on chilly winter nights - BREATHABLE VENTILATE SLEEPING BAG: Constructed from 70D ripstop polyester that releases moisture buildup for a comfortable rest - VERSatile BIVY SACK UTILITY: Serves as an shelter or extra liner fit for survival kits and various outdoor activities