These self adhesive 7/8” diameter dots have a low tack adhesive that will adhere your drawing or watercolor paper to boards in and out of the studio but can be removed without harming your valuable art. They are also excellent for keeping top sheets of pads from flipping up when drawing and painting outdoors and have to deal with wind. Be sure to have a box in your studio and in your outdoor supplies too. Sold in convenient pull tab dispenser boxes of 500.