Mylar Science Purchase Emergency Thermal Blankets (5 Pack) 5 Pack Silver workwarehouse Medium fits average mouths

Medium fits average mouths

wait until it is dry

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

GP338 PLUS GP2000

Material:PVC

Mylar Science Purchase Emergency Thermal Blankets (5 Pack) 5 Pack Silver workwarehouse Medium fits average mouthsMylar 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.