Features: This set includes 1-10 numbered landmark pads, for football and basketball training equipment. Make of Plastic materials, these landmark pads are light weight and enduring. Each disc have a diameter of 23cm/9.06inch, making easily visible during practice or game time. Not only great for football and basketball training but can also be used in various other sports or activity that require marking or positioning. Training markers are suitable for gym floors, playgrounds, home, office, backyard, yard, garden, and play areas. Specifications: Materials: Plastic Color: Redness/Yellow/Blue/Black/Green/Oranges/Purple/Multicolor Diameter: about 23cm/9.06inch Package Includes: 1set Football Nonslip Floor Markers note: Please allow 1-2cm errors due to manual measurement, make surely that you not mind before order. Due to difference between different monitors, the picture may not reflect the actual color.