Hierarchy 18" Plastic Classroom Chair - Black Hardware Bags are reusable and are

Bags are reusable and are FDA and USDA compliant

Left Leg Skeleton with Hip

5"DMeets/Exceeds BIFMA standards

The transparent mesh back allows air to circulate

1-wire construction and thick rubber bend restrictors prevent hose gashes and ruptures

Hierarchy 18" Plastic Classroom Chair - Black Hardware Bags are reusable and areFlexible 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 nylon swivel glides.