Soft Microfiber Eraser measures 5" x 3". Performs on all dry erase surfaces (melamine, porcelain, glass and other dry erase board surfaces. Use dry or wet to clean everything with outstanding results. Sold as a pack of 12 erasers.

Key Features :

i : Great for all dry erase surfaces (melamine, porcelain, glass and other dry erase board surfaces)
ii : Use dry or wet to clean everything with outstanding results
iii : A good tool for schools, therapists' offices, work, or at home
iv : Durable: long lasting microfiber eraser