This drink cozy pre-cut batting is perfect for DIY enthusiasts who love to make their own drink cozies. You can use it at home, in the office, or even at a party to add a personal touch to your cups. The batting is made of 100% cotton and comes in a package that can make 8 cozies. The fabric rectangles needed for the project are 15 inches by 6 inches, and the elastic helps the cozy fit snugly around your cup.