A comfortable leg mask to cool down feet & relieve leg swelling. Koelf Foot Mask. contains effective ingredients such as Menthol to help cooling your feet & legs and helps you relieve leg swelling with Arnica Montana Flower Extract & Pumpkin Fruit Extract.It nourishes your legs with 4 Flower Extracts while prevents moisture loss with Ceramides, Hyaluronic Acid & Panthenol!