... 3.Warranty 3 year 6ft,8ft,10ft,12ft,13ft,14ft,15ft,16ft round trampoline with enclosure Frame Hot galvanized both inside ... outside of the frame 6ft,8ft,10ft,12ft,13ft,14ft,15ft,16ft round trampoline with encosure Specifications:Item NoFrame DiaFrame High ... ) springs.-Pads:26mm thick; 290mm width(6~14FT),360mm width(15FT),440mm (16FT);100mm side skirt.Certificate:TUV-GS,ITS-GS ...