Strong weather-proof plastic. Black letters on a white background. Designed for a 20 x 40 m dressage arena, this set includes 8 pieces with letters A, K, E, H, C, M, B, F. The dimensions are 20 x 40 cm. Sturdy construction in steel coated with plastic. Can be pushed into the ground with your foot in all types of soil. Black letters on a white background. No dot circles. Weather resistant. For a dressage arena 20 x 40m, this set includes 8 pieces: A, K, E, H, C, M, B, F. The height of each marker is 70 cm.