Lambswool & Durch Wolle Insoles Thermal Inner Soles, Size 43/44Lambswool & Durch Wolle Insoles Thermal Inner Soles, Size 43 44 Designed to keep the feet cool in summer and warm during winter these insoles can be used with wellies, boots, and shoes Designed to keep feet warm in the winter and cool during summer Aim to provide comfort ideal for gardeners, fishermen, and other people who spend time outdoors Washing Method & Tips : Hand Wash and Hang to Dry. Wet the entire insoles with cold water. Apply a small