MATERIAL: PU leather cover + Magnetic pitch + Write and wipe, 2 in 1 marker pen.Magnetic clipboard. Full pitch on one side, set play half pitch on the other.Folded size:32*25cm, Unfolded size:54*32cm.Professional Basketball Coaching Board is Waterproof. Front material:PU Leather. EASY TO USE: Coaching Clipboard comes with 2 complete sets of magnetic markers so you can easily mark the formation for your team and the opposition. PLAN TRAINING: This tactics folder is great for devising match-day strategies and substitutions, but tactic board is also ideal to plan training sessions and help your team come up with innovative set-piece routines that bamboozle the opposition. WRITE AND WIPE: Easy to use for game strategy before every game. Also, Basketball Coaching Board is a great way to explain and reinforce the fundamentals of basketball for your child. CRUCIAL TIME-OUTS DISCUSSION: Using the coach board at the crucial time-outs will help players visualize and understand their position and routes on the field better.