Personal Space ™ Desk Divider, CRYSTAL CLEAR, Smaller Size for Pre-K-Elementary. Help maintain social distancing and physical separation in the classroom, at the office or any other necessary location with our plastic desk and table barriers. These dividers are now more important than ever to keep all those in a shared space safe. Our dividers can be added quickly and easily to any area without any setup. Smaller size is great for Pre-K-Elementary. Assembled size: 18.5? W x 14? H x 9.5? D. Made of PET a clear, strong, and lightweight plastic