Double Sided Substitution Board Small 15x17"

The double-sided frame which allows clearly signaling to the referees, players and audience players entering and leaving the game. on one side the characters are yellow and red on the other side. new design double faced substitution board made of tough, durable plastic these substitute notices feature a simple flip number mechanism for easy soccer substitutions the board has clearly visible display with green on and red off colors pvc strips all numbers from 0-99 can be created. neon (fl. yellow) color on one side and orange on other. size: 13" x 16" (33 x 40.5 cm)