Spray on or apply with a damp sponge

firmly affixed pins or needles

and will not flatten from repeated use

-ADJUSTABLE STRAP WITHOUT SUNGLASSES HOLDER ON THE TAIL: Prevents children's glasses from falling off their nose when they sweat and look down

NOT helium or hydrogen

10 Pairs Insulating Insoles Heat Thermal Foil Insoles Thermic Reflective Aluminum Bracelet Maker Spray on or apply with10 Pairs Insulating Insoles Heat Thermal Foil Insoles Thermic Reflective Aluminum Plentiful Quantity for Usage: you will receive 10 pairs of warm aluminum foil insulating insoles, ample amounts easily satisfying your daily use needs and replacement requirements; You can also share them with your friends and family to experience the warmth Dependable to Serve You: the thermal insoles are made of quality aluminum foil, mesh foam and lambswool materials,