Retail price: 8690 yen. I hardly used this because I had another main baby carrier, but there's some wear on the elastic from being rolled up and secured. I think it won't be noticeable if you roll it up. Otherwise, there are no stains or dirt, and the condition is good. I will ship it as compactly as possible. "Holding" and "carrying on the back" are both easy. This is a baby carrier specialized for newborns. Put the baby to sleep and then straight to bed. You can put the baby down from either the holding or back-carrying position. The backrest can be fully opened, so you can smoothly move a sleeping baby to bed without changing their posture. Removable and washable! Sunshade hood. Equipped with a mesh hood with excellent breathability. Comes with a storage pocket for a neat appearance. Fit shoulder straps to reduce the burden on the shoulders. The three-dimensional shape based on a mountaineering backpack and two layers (two types) of cushioning material reduce the burden on the shoulders. Compact and sturdy! Uses YKK buckles. Japanese YKK buckles. Despite its compact size, it is very sturdy with a tensile strength of 70KG or more. Can be used from newborns without any accessories.