Toyo Umou's down ankle warmers. ★Features: Made with fabric similar to a down jacket, luxuriously filled with high-quality down. ★Benefits: Extremely lightweight, efficiently warms the ankles by trapping your body heat with the insulation of down. ★Attachment/Detachment: Velcro closure allows for easy on and off, even while wearing shoes. Down ankle warmers for bedtime: ★Benefits: By pinpointing warmth to the ankles, where the skin is thin, it can improve blood circulation throughout the body and promote relaxation. - Brand: TUK - Size: F - Material: 100% Polyester (Outer), 80% Down (Filling), 20% Feather (Filling) - Product Type: Ankle Warmers Stored at home after purchase. Thank you for viewing.