This is the Aprica Deaturn child seat. Manufacturer's Suggested Retail Price (Reference) 38,000 yen (including tax 41,800 yen) ~From the manufacturer's website~ Safe with a rotating child seat that becomes a bed! Equipped with features such as "bed type" that can be used from the time of discharge from the hospital, and "one-handed rotation", and compliant with the new standards. ■Usage period Weight 2.5kg (newborn) to 18kg (around 4 years old) Height目安: 50cm to 100cm ■Size Horizontal bed position: W790 x D593 x H566 (mm) Upright position*: W470 x D593～690 x H566～670 (mm) *Excluding leg support ■Weight 13.7kg ■Remarks Compliant with UN regulations (UN-R44/04) Can only be installed with 3-point seat belts I used this from after being discharged from the hospital after giving birth until around 2 and a half years old. I also used it in conjunction with a junior seat, so the frequency of use was low. It has been stored at home since then. Please consider this, understanding that it is a used item. Seat Newborn Bed Rotation