Scholl Warm Feet Insoles keep feet warm and comfortable on cold, rainy days. A thick insulating fleece layer traps heat for lasting warmth, and a soft foam layer adds everyday comfort – ideal if you spend long periods outdoors or on your feet. Anti-slip technology keeps them firmly in place in shoes, boots or wellies, and they are hand washable at low temperatures. Pack Contents 1x pair. Safety Warning Replace insoles after 6 months or at visible signs of wear. If discomfort or rubbing occurs, stop use, and seek medical advice if it persists. Do not use in contact with broken or irritated skin. Adding or replacing components of certified shoes may affect the certification.