Thermal Bivvy w/ Rescue Whistle ciele Locate and replace hydration hose

Locate and replace hydration hose without taking your eyes off the trail using the patented ReTrakt magnetic hose retention

preventing ankle twisting

27-23 UL/D (ultralight aluminium / duossal)

So - water resistant rather than waterproof

Thermal Bivvy w/ Rescue Whistle ciele Locate and replace hydration hoseFully windproof and water resistant. The Thermal Bivvy provides extreme warmth and protection with a metallized coating that reflects 80% of body heat, preventing heat loss by trapping warm air against your body while keeping the elements out. This durable bivvy includes a tindercord drawstring for emergency fire starting with a built in rescue whistle. Includes an adjustable footbox and hook and loop closures. Features 80% Heat Reflective Metalized