These Show Jump Markers  are portable and lightweight, marking out your show jumping arena quick, easy and efficiently. Easy to stack, carry and space saving. Innovative design for clear visibility. 12m/39 ft, 14m/46ft, 16m/52ft,  18m/59 ft,  20m/66ft, 30m/98 ft, 40m/131 ft, 50m/164 ft, 60m/197 ft, 70m/230 ft, 80m/262 ft, 90m/295 ft. Light weight fiber glass moulded stable and weather proof markers.