Kids' items need frequent cleaning for health and hygiene. Here's the safe and effective way to clean high chair.
Remove the tray, seat cushion, and any other detachable parts according to the manufacturer instructions.
Wash the tray in the dishwasher (if dishwasher safe) or hand wash with warm soapy water. Pay attention to the underside and edges.
Wipe the frame with a damp cloth and mild soap. Use a soft brush in tight spots, around screws, and where the seat meets the frame.
If removable and washable, machine wash according to the label. Otherwise spot clean with a damp cloth and mild soap.
Let all parts air dry completely before reassembling to prevent mildew growth in seams and crevices.