niceEshop(TM) Multi-Function 3 In 1 Parent-Child PVC Inflatable Swim Ring for Baby and Parent with Sunshade, White Inside dia. after inflated: 25*25cm/9.84*9.84in;Outside dia. after inflated :100*70cm/39.37*27.56in Made of high quality pvc materials, with good tenacity, no smell or poison. Pro-environment gas cells, with sunshade, release the sliding of inside gas. Safety and stablity, professional design for parent-child swim ring. It can promote your communications and love with your baby.