Boss Office Products N191-C is a 42 inch Reversible Return in rich, lustrous Cherry. It is intended for use with a Desk Shell (sold separately), and can be connected to be functional in either right or left handed applications. It is constructed of thermal fused melamine with 3mm PVC edge banding, which offer excellent durability and scratch resistance. It comes with a 1 inch thick top that provides a sturdy surface that will require little maintenance. The 3 inch round grommets on all work surfaces make for easy cable and wire management, and are compatible with the BOSS power grommets (sold separately).