Mylar Science Purchase Emergency Thermal Blankets (5 Pack) 5 Pack Silver workwarehouse Material:PVC

Material:PVC

GP338 PLUS GP2000

Auto Wake-up FunctionAutomatically wakes from sleep mode upon sensing vibration in the bicycle

Medium fits average mouths

wait until it is dry

Mylar Science Purchase Emergency Thermal Blankets (5 Pack) 5 Pack Silver workwarehouse Material:PVCMylar Science Purchase Emergency Thermal Blankets (5 Pack) Developed for use by astronauts, these emergency survival blankets are lightweight, compact and have many uses. Mylar can retain 90% of your body heat and can be used as ground cover or a shield from the elements. Not only can these be a life saver by providing warmth, but they can also be used as a ground cover, to build a shelter, collect rain water, and as a reflective signal device.