Exacme 6180-CP15G Trampoline Replacement Safety Pad Frame Spring Round Cover, Green, 15' Fits: 15' round trampoline, of all brands Pad size: 15' Outside Diam. With 12"-12.6" Pad Width. Pad material: durable 18oz. PVC (top and bottom) 0.6-Inch thick EPE closed-cell foam inside for shock absorbent platform