Mother-child Swim Ring Styleu0026nbsp;u0026nbsp;Size:u0026nbsp;100cm x 70cm/39.37*27.55u0026nbsp;inch

Thickness: 0.35MM

Inflatable outer diameter:95*56cm

Baby can seat space is about :25*25cm,suit for 0-3years old baby

Adults use the inner ring size is about 22cm,but is open inu0026nbsp;the behind.