Feature of rounded outdoor spa tub: 1)Safe and reliable (with certification:ISO,SAA, CE,CB,ETL,JAS-ANZ ) 2)Easy operation ModelWS-030Size2040x2040x700mm Spa colorStandard: WhiteOptional Material :Imports: White/Cloud Grey/Plaster White/Pearl White/Ocean Blue/Cloud Green.Joint venture: White/Cloud grey/Flash white/Flash cloud green/Cloud black/ cloud blue/Cloud blue/Cloud green/Golden/Flash Silver ...