Purchased September 2025 Used for about a month while visiting family. There is a stain on a part of the inside (see photo 11). A baby bath that securely supports your baby with a backrest cushion and non-slip features. - Product Name: Kuuki de Funwari Baby Bath - Target Age: 0-6 months - Storage: Deflates for compact storage - Features: Backrest cushion, non-slip Thank you for looking.