Car Seat Box with Lumbar Cushion Thank you for viewing. I purchased this around May 2025, but I haven't had much opportunity to use the storage box, nor have I used it as a cushion, so I am selling it. It has been stored in the bag it arrived in, so there are some fold marks. *Since shipping is included, I am not considering lowering the price. I think it's in good condition, but it's a used item, so please purchase only if you understand. Shipping will be via Yu-Yu Mercari Bin ⇔ Raku-Raku Mercari Bin, and it will be compressed for shipping. Please note that this may change without notice.