Material & Package: Placemat size in 18"x12"(45x30cm), 6pcs placemats pack. Placemats rolled up and neatly packed together with elegant plastic gift box, beautiful and non-creased, nice gift choice. 70% Vinyl+30% Polyester, Non-fading, non-stain, no mildew, non-slip on table, easy to wipe clean, wearproof, washable and dries quickly, good choice for family daily use or business scene: kitchen tables, hotel, cafe, office, conference tables, etc. Care Instructions: Avoid direct sunlight, clean with water and dry under the shade. Easy to clean with wet cloth, cleaner is available, no machine wash. About waterproof: these placemats are weaved out of PVC fiber, so they are not water tight and not totally spill proof mats. Heat resistant: Highest heat-resisting temperature amount to 176°F/80℃, please do not use it exceed the temprature. When crease promblem happens during daily use, soak the placemats into warm water for a while and take it out, put some heavy thing on it, then the crease will disappear soon. If you find that the placemats is damaged or creased when you receive it, please feel free to ask for refund or replacement. Notes: Please allow slight differences in color and image of the product according to different screens. Placemats size is manually measured with slight error.