Features: High-quality material : Our swimming ring is made of high-quality non-toxic PVC material, is light in weight, durable and can be stored. Colorful design: These inflatable inner tubes adopt a unique design that children like, and use popular pattern design to make the inflatable swimming tube colorful. Suitable for water sports: The high-quality PVC material has excellent internal seams, so you don'for t have to worry about water leakage. This is a toy suitable for water activities. Not easy to fade: new and improved printed patterns will not fade! These pool floats are perfect for your pool party and can withstand the summer heat. Simple and convenient: easy to inflate, deflate, super light, save carrying or storage space; very suitable for your & your children to for play; this is an for ideal choice for swim. Specifications: Color: Colorful Type Optional: 60/70/80/90 Quantity: 1 Pc Size: Before Inflating After Inflation Outside Internal Outside Internal Diameter Diameter Diameter Diameter 60#: 53cm 15cm 50cm 21cm 70#: 63cm 19cm 58cm 25cm 80#: 73cm 21cm 66cm 27cm 90#: 83cm 24cm 75cm 31cm Package Includes: 1 x Swimming Circle note: Please allow 1-2cm error due to manual measurement. pls make sure you do not mind before you bid. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!