Double-sided Dry Erase Lap Board, 12 X 9, White Surface, 10/pack Urnex Brands Each refill (sold separately) features

Each refill (sold separately) features Energy-on-the-Refill technology

creating a rich creamy lather that sticks to the hand and does not drip

this cleaner is tested for compatibility with most surfaces including sinks and tubs

so they're a favorite replacement for cleaning towels for spray-and-wipe jobs

measure thickness of material (including covers) and add 1/8"

Double-sided Dry Erase Lap Board, 12 X 9, White Surface, 10/pack Urnex Brands Each refill (sold separately) featuresAn essential teaching tools for every teacher or parent. Provide children with what they need to practice printing block letters or writing cursive as well as to complete math problems, draw pictures and express their creativity. Reusable, dry erase surface is ideal for both work and play, whether your children are at home, at school or on the go. In the classroom, it's perfect for situations where teachers may wish to ask students to solve problems