Features: A bivvy that BREATHES keeping you dry from the inside out.- Highly weather resistant so you stay dry in any conditions. Reflects 70% of your body heat to keep you warm and alive! -Versatile can be used as a sleeping bag liner emergency bivvy or as an ultra-light summer bag. Lightweight and compact.- The Escape Lite? sheds weight from your load and takes up little space in your pack.Specifications: Size:82" x 32" Weight:5.5oz