Feather Inflatable Swimming Ring Floating Circle Adult & Kid Beach Pool ToysSpecifications:Model: C16548Material: PVCColor: White, Blue, Green, Pink, RedSize (before inflating):60: outside diameter 55cm, inside diameter 18cm70: outside diameter 65cm, inside diameter 21cm80: outside diameter 75cm, inside diameter 25cm90: outside diameter 85cm, inside diameter 28cmOccasion: beach, swimming, pool party, etc.Package included:1 X Inflatable Swmming RingNote: Please allow slight 1-3cm difference due to manual measurement and a little color variation for different display setting. The pictures are only for reference, please make the object as the standard. Thank you for your understanding!