Set of blue and yellow robot-designed swimwear and hat. - Colors: Blue, Yellow - Type: Swimsuit, Hat Set - Material: 100% Polyester - Size: Approximately 100cm, marked as 4 years old. My son wore this when he was 4 years old. Thank you for viewing. The waist doesn't have much adjustment, so I've added elastic to tighten the waist. If you don't need it, you can easily remove the elastic by cutting it with scissors. The rash guard shows some wear around the stomach area. There are no noticeable scratches or stains, but please understand that this is a personal inspection. Also, I've had unpleasant experiences with past price negotiations, so I would appreciate it if you would consider this price.