· Material & Size: stickers for Water Bottles, laptop are made of superior vinyl PVC which is waterproof and sun-proof, and the color hardly fades out. The size of Hollow Knight stickers is about 2-3 in each. Warm Tips: Stick the stickers on clean, dry and smooth surface. Be slow and careful, and you will tear them down without effort and residue. · Perfect gift: stickers decals, best gift for your kids, friends, lovers to DIY decoration. Wonderful Christmas gifts, party gifts, Birthday gifts, Halloween gifts, gift bag fillings etc. · Multipurpose: Perfect to Laptops, phone, guitar, Backpacks, Skateboards, Scrapbooks, Mirrors, Notebooks, Bumpers, Bikes, Motorcycle, snowboard, water bottles, car, fridge, luggage, room and wall · Easy to use: Apply stickers onto a clean and dry surface. Remove protective film and press into place. · We want you to be 100% satisfied :If there is any problem with the product, you can contact me at any time, and we will give the best solution to solve your problem.