... Imported acrylic material(PMMA,Plexiglass).(2) sportsman LeBron James in the clear transpartent acrylic ball,looks beautiful,use as ... good weatherability and resistance prolonged sunlight exposure.(5) The ball can pass transmittance,impact strength,heat distortion temperature ... use temperature,density and surface handness test.(7) The beautiful ball use as decorative things,toys,gifts,hardware ...