Baby Firm Fiberfill Mattress Purchased in 2022 and used until each of my two children were about 4 months old. Although I had the set, I didn't put the children in the baby bed very often. Also, I used a waterproof sheet and then a sheet on top of this, so I think it's in good condition with no sagging. I am also selling the waterproof sheet and sheets that I used with this separately, so please take a look if you'd like. The transparent film cover for storage has been torn in several places by the children, so I will use it for packaging this time, but please note that it is not suitable for storage. ■Instant purchase welcome! ■Please understand that this is a used item and purchase it after a personal inspection. ■Shipping included, anonymous delivery Made in Japan, for peace of mind. It folds in half for easy storage. Baby futon, made in Japan, mini baby mattress (for mini baby beds, approx. 60 x 90 x 5 cm) Ayako Sodate Cotton White, made in Japan, Kubota, firm fiberfill, approx. 1,000g type, mini size, mini baby futon, mini futon, mattress, mattress