All placemats are cut by hand and maybe one or two inches error.This will not affect daily use. All placemats comes with U'Artlines lable and package way. Stylish placemats would be a good decoration and life quatity of your home,dining hall, kitchen,hotel and business office. Easy to clean with water and soap. Washable and non-fading. Wipe Clean and dries very quickly. Simple but exquisite design. Eco-friendly PVC materials. Great colors, Perfect additions for your dinner table. Material:PVC,Size in:18"X12"(45cmX30cm),Set of 6, choose the color and set you need.