Fabric with foam inside Different size available Very good for playing in beach, swimming pool Throw Flying with Tail Splash Ball Our products include baseball, stuffed ball, racket ball, which are for promotion, training and games. 1.Description:Item No.:SP005Size: 3"-8"Surface Material:FabricStuffing:FoamThickness:0.8mmNet Weight:Soccer:45± 2G ; Logo:CustomerizedCertificate:ICTI, ISO9001:2000, ...