Individual Acrylic Desk Guards are made of high quality, clear acrylic. The three piece unit has sturdy hinges and easily folds to store flat when not in use. Great for student desks, conference tables, and reception areas. Product is assembled and ready to use! Easy to clean. Back Panel is 23.5″High x 22″Wide. Side Panels are 15″. Sides can be angled out for wider protection. Call for Custom Sizes and Quantity pricing.