These bespoke placemat covers are elasticized and sewn to perfectly fit over 15 or 13 inch MDF boards. You can buy the covers alone and supply your own board, or purchase the cover WITH board and have a complete placemat/ trivet arrive at your door! After using the covers, you can remove them to spot clean or wash them, before your next use. Or, mix and match different covers depending on the season, or your event.