Yellow polypropylene baby bottle sterilizing case, 550ml capacity, heat resistant to 100°C, cold resistant to -30°C. - Color: Yellow - Material: Polypropylene - Capacity: 550ml - Accessories: Tray, lid - Heat resistance: 100°C - Cold resistance: -30°C Thank you for looking. Used only once. It's almost new with no stains, but please be aware that it doesn't have a box. If you don't mind that, I would appreciate it. (*´︶`*)♡