This HVL518 mesh back stacking chair with arms is ideal for multipurpose areas and private offices and stacks four high for quick rearrangement and storage. Double-crossbar frame increases strength and durability. Frame cover disperses pressure to prevent imprints when stacking. Contoured, full-height mesh back provides ergonomic fit and support. Tailored soft fabric seat with layered foam provides all-day comfort. Wall-saver design keeps the back from scraping against paint or wall coverings. Weight capacity is 250 lb.

Pivot Seat by Focal Upright features easy-adjust, piston-release handles to raise and lower the seat, allowing the widest range of postures from active sitting to leaning. Tri-Flex Seat Cushion has built-in sitz bone contours and a waterfall edge for plush support and may help to reduce pressure points. Active seating supports leaning posture, encouraging a hip-to-torso range of 130 to 135 degrees, which provides less pressure on your spine and connecting muscles when compared to standing. The weighted base leverages your center of gravity to support multidirectional use. Rubber Octogrip Overmold grips on bottom of base and enables you to enjoy a full range of motion while maintaining control. Pivoting seat leg empowers you to move 360 degrees. Seat pan is positioned forward to help promote an open hip angle that may help engage the core muscles. Pivot Seat works with any standing desk/table and is rated up to 300 lb. It accommodates user heights between 4'11" and 6'8".

Perfect for any classroom space, the innovative, school stack chair is built for comfort and durability. The 14" seat height is perfect for children ages 6 to 9 years old. Stack chair features a molded plastic seat with vented back for comfort, reinforced ribbing in back and under the seat for added strength, steel powder-coated legs, and steel lower back support. Leg color matches seat color. Chair legs are equipped with composite ball glides made for durability and protection on carpeted floors. Frame and screws do not penetrate through the seat surface.

Executive mid-back chair offers a breathable mesh back; height-adjustable, fabric-upholstered cushioned seat; and customized positions to enhance your comfort. Asynchronous control includes three levers to modify the angle of back relative to seat, tilt (free float or infinite locking within a fixed range) and forward tilt. Seat-glide mechanism allows the seat cushion to travel forward and back and then lock into position. 20" wide seat adjusts in height from 19-1/4" to 23" and in width from 17-1/2" to 19-3/4". Arms with soft polyurethane pads adjust in height from 7-1/2" to 10-1/4" and width from 17-1/2" to 19-1/2". Other functions include 360-degree swivel, tilt, tilt tension and tilt lock. Black, five-star nylon base (26-8/10" in diameter) is equipped with smooth-rolling, 2.16" dual-wheel hooded casters for easy mobility. Back measures 19" wide x 17" high. Weight capacity is 250 lb. Mid-back chair meets or exceeds BIFMA standards.

Contemporary wood guest chair features a four-leg base and double-rail arms. Arms and legs are made of hardwood. Floating, contoured backrest is fully upholstered. Seat features molded polymer seat shell for added comfort and durability. Seat measures 20" wide x 17" deep, and 18-1/2" high from the floor. Distance between arms is 18-7/8". Usable seat depth is 17". Back measures 21" wide x 16" high from seat. Chair is certified by SCS to be in compliance with specific, indoor, air-quality emission requirements and meets or exceeds ANSI/BIFMA and ISTA performance standards.

Managerial mid-back chair features pneumatic seat-height adjustment from 16-3/4" to 21-3/4" high, 360-degree swivel, tilt, tilt tension and tilt lock. Cushion design provides lumbar support and helps eliminate fatigue. Molded polymer outer back shell is color-coordinated with base. Chair also has a painted oval, steel frame and matching molded polypropylene armrests and base caps. Seat size is 20" wide x 18" deep. Usable seat depth is 17-3/4". Back measures 21" wide x 14" high from the seat. Distance between arms is 18-3/4". Five-star base has 2" hooded dual-wheel casters. Chair is available black frame only. Certified by SCS to be in compliance with specific, indoor, air-quality emission requirements. Meets or exceeds applicable ANSI/BIFMA standards.

Volt task chair offers a unique combination of style, scale, comfort and functionality. Its real value is in its flexibility with the ability to work in virtually any environment. The larger fabric seat and natural cooling of the mesh back provide maximum comfort, and the 360-degree swivel mechanism with tilt, tilt-lock and tilt tension options allow you to adapt the chair to your personal needs. Tilt tension controls the amount of resistance felt as you lean back, accommodating a variety of tasks and body types. Tilt lock keeps the chair in an upright position when necessary. Synchro-tilt allows seat and back to recline at different rates, supporting a more ergonomic posture. This ergonomic task seating design includes a generously proportioned seat cushion and 2-1/2" hooded, dual-wheel casters. Chair also features a plastic outer back and black frame. Chair meets or exceeds applicable ANSI/BIFMA and ISTA performance standards. Height-adjustable arms are sold separately.

Guest chair features a mesh back, fabric seat and cantilever-style base. Ergonomically designed back cradles the natural curvature of a person's back. Arms adjust in width.

Guest chair with fixed arms features the indoor advantage gold certification for being environmentally friendly and is endorsed by The World Chiropractic Alliance. 100 percent polyester material with Nano-Tex stain-resistant fabric allows airflow and breathability. Chairs stack up to four high. You can also suspend it from your worksurface for easy housekeeping. Seat measures 17-3/8" wide x 20-3/8" deep x 18" high. Usable seat depth is 17". Back measures 17-3/8" wide x 11-1/2" high. Chair meets or exceeds applicable ANSI/BIFMA standards.