BABY SIT ME UP - The Nuby baby bath seat makes bathing baby easier for parents and comfier for baby. The bathtub's high sides, cushion backrest and seat are all designed to help baby stay in a snug and safe position during bathtime. UPRIGHT SEAT – The compact upright design requires minimal water, which stays warmer for longer, while baby feels cosy and snug. The baby sit up seat features a recommended water line - only 2 litres required. RINSE CUP INCLUDED – This bath seat baby comes with a handy rinse cup which neatly attaches to bath for easy storage. BUILT-IN SEAT – The seat in the base of this sit me up baby seat has a bump to help baby sit in the upright position as well as preventing newborn babies from sliding down. COMFORTABLE - The soft foam cushion back rest is soft and warm against baby’s back for added comfort. A handy soft silicone plug is gentle against baby's delicate skin and makes emptying and refilling the water easier.