30" Colored Magnetic Strips available in 10 different colors and 8 different height sizes. Comfortable thickness of 0.05 inches. Extra strong and permanently magnetized. Easily repositioned. Can be written on with water soluble pen and easily cleaned with damp cloth. Easily cut with scissors or paper cutter. Thickness is 0.050"

Manufacturer product numbers: MR-3( ), MR-4( ), MR-5( ), MR-6( ), MR-7( ), MR-8( ), MR-16( ), MR-24( )