I'm selling these because my child outgrew them after wearing them only 2-3 times. There's a little bit of dirt, but it's barely noticeable and they're in good condition! The belt has 5 adjustable settings. Made of silicone, so you can wear them for water play in the sea or river. Size: 13cm Color: Camel Material: Silicone Water play, river, sea, leisure Igor Meduse Strap: With strap Season: Spring, Summer, Autumn