Using Tips: Write the content on the card, cut the scratch-off sticker according to the required shape and size, peel off the release paper under the scratch-off sticker, and then stick it on the card. You can gently scratch it with a coin to see what's underneath.48X15MM Package & Size: You will get about 100pcs scratch off stickers. The size is about 15mm wide, 48mm long. Easy to Scratch Off: Scratch-off label stickers consist of release paper with adhesive and grey coating. The coating is easy to scratch off and will not stain your hands and nails. You can gently scratch it off with coins or nails. DIY Lottery Games: You can use our scratch stickers to make various lottery games. You can write anything you want on cards, lottery tickets, and paper, such as numbers, dates, gifts, names, etc., to create your own lottery games and add fun to the event. Widely Used: Our large size scratch-off stickers are suitable for various occasions, such as classroom activities, family gatherings, Christmas, birthdays or other festivals. FeltOnly the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.