Thank you for viewing. This is a set of the Aprica Air Carry and a travel system base. 【Condition】 Please check the photos. Purchased in the winter of 2022, used about once every two weeks for about 10 months, and then stored at home. It has been cleaned for this sale. I think it's in quite a clean condition overall, with no noticeable scratches, tears, or stains. Please purchase with the understanding that this is a used item. m(__)m There are no instructions. An Aprica Smoove-specific attachment is also included. If you have any concerns, please feel free to ask questions before purchasing to prevent any problems.