Purchased a few years ago at Alpen Outdoor. Selling due to a change in camping style. The photos posted are of the item before inflation (actual product) and official photos. There are a few stains, so I'm selling it at a lower price. Simple cleaning and alcohol disinfection have been done. *Please refrain from purchasing if you are a perfectionist or are concerned about used items. Retail price: 24,970 yen (tax included) Product Details↓ Comfortable sleep like your bed at home 10cm thick self-inflating mattress ●Size when in use: Approximately 200 x 128 x 10 (h) cm ●Size when stored: Approximately φ31 x 70 cm ●Weight: Approximately 5kg ●Material: Polyester, polyurethane foam ●Specifications: Storage case type pump ●Accessories: Storage case Type: Inflator mat Features: Double size (for two people) Thickness: 9cm〜