Magna Visual"s colored magnetic strips give you the flexibility to change and move data in seconds, Ten available colors make color coding simple, Ideal for use on magnetic boards or any, steel surface such as shelves, file cabinets, bins, tool boxes, drawers, machinery and doors, Strips have write-on/ wipe-off surface for use with water soluble markers only, Extra Strong 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, Custom Sizes Available, 050"" Thickness, Double Sided Strips Available, Available in 8 colors: White, Yellow, Red, Blue, Green, Black, Orange, Silver, Dimensions: 1"" H x 2"" L, SKU: MAGNAV080