12ft replacement trampoline padding to fit any make of round 12ft trampoline this is the high quality pvc padding not the cheaper pe covered padding which isnt as hard wearing and certainly doesnt look as good 0 4mm pvc sheet with 21mm sponge pad the padding is 21mm at the edge of the trampoline where the top ring of the frame is and is 6mm across the top of the springs also available in red or blue how to measure your trampoline your trampoline should be measured across its diamet