This is the air seat for the Aprica Lacuna Bitte Cushion stroller. I received this stroller in March 2024, which had been used sparingly. I am selling it because my original stroller broke and I purchased a B-type stroller. It was used for about 10 months. The fabric on the lower right side appears to be scuffed. Please forgive any other oversights. It has been washed and stored. This is a used item that has been used by a child, so I would like to sell it to someone who understands this. I am also selling the head mamoru pad and the waist mamoru pad, so if you need them, please comment.