Good 2 GoTM Moist Heat Pad Cervical 5 x 25 Oxygen Masks Adjustable prong buckles ensure correct VB604 GN Adjustable prong buckles ensure correct fit and prevent slippage Applied to skin with pre moistened applicator Good2Go Cervical 5 x 25 * Heat Therapy only * Plush multi ply cover design focuses moist heat right where you need it most * Joint specific or multi use shapes for a snug secure fit * Portability convenience and economy in a reusable unit that will last for years * Patented non allergenic fill does not leak smell decay or encourage fungus growth * Fill has a special porous surface to trap the maximum amount of atmospheric moisture * Wide elastic strap holds heat snugly in place while you continue regular activities * Mitt is filled with two soft gel packs that can be heated as needed to surround your hand with heat therapy * Warranty 1 Year