The Coacher Lacrosse Edition Premium Magnetic Coaching Board is 8-1/2" X 14" An indispensable tool for coaches and professional lacrosse instructors Large magnetic front panel w/complete field layout diagram Large back panel for easy visualization by players w/plenty of room for notes Includes 20 Durable, Ceramic Magnets(Not Plastic, Offered By Other Companies!) To Represent Offense And Defense - 10 Red And 10 Blue (WITH APPLICABLE BOARD PURCHASE) Absolutely The Best Magnetic Coaching Tool Available With Everything You Need To Manage Your Team! Our C-1400 Lacrosse Coaching Board Is 8-1/2″ X 14″ And Is Completely Reusable. It Comes With 20 Durable, Ceramic Magnets, A Dry Erase Pen And Is Grommeted For Easy Hanging W/The Included Carabiner. The Surface Is Comprised Of A Clear 8 Gauge Plastic For Easier Cleaning And Longer Durability! There Is Lots Of Diagramming Space, All With A Quick And Easy Dry-Erase Surface. Best Of All, It’s All On One Easy To Use Coaching Aid, That You Can Easily Carry With You Anywhere Or Hang In A Convenient Location. Proudly Made In The USA Since 1985!