Brand new, unopened. This is a neck cooler from Aeon Topvalu that can be used at temperatures below approximately 28°C. It's a reusable cooling item. - Model Name: TV138C1465 - Material: TPU (outer), PCM (inner) - Size: M - Price: 1,280 yen (1,408 yen including tax) - Features: Usable below approximately 28°C, reusable Thank you for viewing. Please understand that this item is stored by an individual.