This Premium 1/4" Sneeze Guard is perfect for any business looking to keep their employees and customers safe during the current health pandemic. It is made of 0.25" clear acrylic, and is 40" wide x 31.75" high in size. With a 24" wide x 12" high access slot, transactions can be had from money to merchandise while keeping everyone at a safe distance. This product is made in the USA and is countertop only. For best cleaning results, please use a micro-fiber cloth with soapy water or a mild ammonia-free cleaner. Novus Advanced Cleaning Products are recommended for acrylic care.