????Save your life. The bivy hugs your body to reduce cold spaces and heat loss by convection. Retaining up to 90% of body heat to prevent the hypothermia even save your life in emergencies.
????Durable and Quiet. Made of durable tear-resistant PE, thicker and quieter than mylar bivy. Waterproof and windproof material keeps you dry and warm in damp and downright cold environments.
????Large but Lightweight. About 7*3ft, only 6oz, lightweight and compact enough to throw in your pack for "what-if" situations. Each bivy is individually packaged in a stuff sack, easy to stash in its bag after folding up when not needed.
????Be found easily. Survival whistle provides up to 120 decibels sound, enough to be heard at long distance. The silver inner reflects adequately for signaling.
???? 100% MONEYBACK if dissatisfaction: If you have any dissatisfaction, please email us, 100% money back policy, we stand behind every product we sell.