No electricity needed, washable, and stretch-fit foot warmer that fits up to 26cm. - Model Name: Leg Poka mini - Color: Engine (Maroon) - Features: No electricity needed, washable, stretch-fit - Size: Fits up to 26cm - Uses: Office, kitchen, outdoors, car Size: Height 15cm x Width 12cm Thickness 2cm Please check the profile and photos. This is a new, unopened item, but it has been stored. The top of the instruction sheet is folded, and the packaging has scratches. When shipping, I will compress it and use simple packaging. Thank you for your understanding.