Quick Product Facts - 38 glorious color varieties available - Each roll of 1 000 dots comes in a handy dispenser box - 0.25 inch diameter (6.35mm/ 0.635 cm) - Permanent pressure-sensitive adhesive sticks firmly to most surfaces - Stick on dots have an easy to write-on surface with a marker - Ideal for sorting inventory art projects medical supplies pricing retail sales etc Uses: Due to our customers creativity numerous applications are concocted for these wonderful color code dot stickers! Some of these uses include industrial notations medical labeling laboratory marking scrapbook stickers calendars and crafts. If you discovered a new way of using our amazing color-coded dots and want to share it please let us know and we ll add it to the growing list! Are they shiny paper? All of our Standard Specialty and eaRth Tone color-coding sticker dots are manufactured from a high-quality paper material with a semi-gloss finish. They are great for marking with felt-tipped markers and most pens. The Fluorescent color dot stickers are also produced from high-quality paper but have a matte finish which provides the best writability compared to the other material types. The neon colors ensure that the ink from your pen or marker truly pops. Finally the Metallic stick on dots are forged from a foil material and possess a slightly glossy finish. It is possible to write on these colors with a felt-tipped marker and most pens.