●Size: 9 in. Circumference:/7 cm Diameter; Solid (White) Pack of 32 ●Soft foam design for safe keep your indoors or outdoors ●PU foam products – Safe, non-toxic, odorless, Beautiful, Soft, flexible, environmentally friendly, Light weight, quiet ●For kids ages 3 and up; Physical Education classes, recreation center, great for use at home, on the playground, in the park ●CPSIA & ASTM F963 – single-sex Heavy Metals and fluorescent agent is not include. 100% Made in Taiwan