1.Product: BFF Stickers Pack, 50PCs, Best Friends Forever Aesthetic Vinyl Waterproof Stickers for Water Bottle, Laptop, PC, Case, Phone, Car, Helmet, Guitar, Notebook, Skateboard, Journal, Planner; Stickers as Gifts, Presents and Decorations for Kids, Teens, Girls, Perfect for Birthday, Chrismas, Thanksgiving, Easter, Halloween Party, Holiday Celebration, Ceremony, Classroom 2. Manufacturer: Qualified Sticker factory focusing on the Design and Production of Vinyl Decals. Quality and quantity guaranteed. Finecreation has always been providing a full-round after-sale service. 3. Tips: Make sure the surface is clean, dry and smooth before sticking. You'd better not dip the stickers in water for a long time. Please identify the brand and seller.