Balt® Hierarchy 16" Plastic Classroom Chair - Set of 5 - Black these casters are ideal for

these casters are ideal for Medium Duty "Nexel-Best Value" shelving

Self-Clean Technology (Patent-Pending) -Flushes the hose after each use to help remove dirt and bacteria

and safety strap

4 W X 21 1

Cordless backpack vacuums run on rechargeable batteries

Balt® Hierarchy 16" Plastic Classroom Chair - Set of 5 - Black these casters are ideal forBalt Hierarchy 16" Plastic Classroom Chair Set of 5 Black Item #: T97B2300659 Balt Hierarchy 16" Plastic Classroom Chair Set of 5 Black Flexible and ergonomically shaped seat with lumbar support for easy position changes, eliminating stagnant environments. Smooth reinforced back allows for flex action without sharp ridges. Features: 4 leg base Available in four seat heights: 12", 14", 16", and 18" With heavy gauge chrome coated steel base. Include