KOIZUMI Soft Electric Foot Warmer KSA-03243 I purchased this for my father last year, but he hardly used it, so I am putting it up for sale. It is almost unused. I threw away the outer bag, but the instruction manual remains (photos 4-9). The checkered cover is made of a thin, brushed fabric and seems to be removable and washable (photo 3). Size: 40 x 35 cm Thickness: Approximately 3 cm Cord length: 2.9 m Standard surface temperature: Approximately 52°C Rated: AC100V - 30W 50Hz/60Hz compatible How about it for the coming cold season? I hope someone who will use it will take it. Thank you for looking.