Zippi Stack Chairs ensure there's always a seat available and add a little zip to every workday. Ideal for providing extra seating in an office, conference room, training room, waiting room or breakroom. Plastic seats and backs are accented with straight-leg, silver powder-coat frames. Backs have perforated slits for ventilation. Four casters allow easy mobility wherever seating is needed. Each seat supports up to 250 lb. Stack up to six high for space-saving storage.

From laundry detergent bottles into chairs, the cycle continues with the Cava Urth chair. Multiple components are made from recycled materials, such as plastic laundry detergent bottles. 100 percent of core components are manufactured from recycled post-consumer and post-industrial materials. Durable construction provides strength and stability. Seat and back cushions are generously sized for comfort and upholstered in polyester. Fabric is made from recycled materials. The Cava Urth is more than 99 percent recyclable by weight so its life continues even after the seating experience ends. Finish on frame helps resist scratches. Functions include tilt, pneumatic seat-height adjustment from 16" to 21", 360-degree swivel, tilt tension and tilt lock. Chair also features integrated arms and a 24" diameter, five-star nylon base with 2" diameter dual wheel, hooded carpet casters. Weight capacity is 250 lb.

Part of Motivate seating by HON, this nesting/stacking flex-back chair with fixed arms can transform any space into a dynamic environment. The Motivate collection includes tables and seating that work together seamlessly to provide a comprehensive solution perfectly suited for any collaborative environment. Motivate provides the comfort, flexibility, technology and quality you need to get things done. Nesting/stacking design features a flip-up seat to help save space when stored. Chairs stack up to four high on the floor to maximize your space. Efficient footprint and versatile design deliver comfort and adaptability. Sculpted for incredible comfort, the flex back and upholstered seat of this mobile stack chair is contoured to conform to your body and move with your body to reduce pressure points. Weight capacity is 300 lb. Dual-wheeled casters provide easy mobility. Shell color is Shadow; fabric color is Morel; and frame color is black.

Drafting stool offers a breathable mesh back and upholstered cushioned seat to enhance your comfort. Padded arms adjust in height and width for a position that suits your needs. Rest your feet on the chrome footring. Functions include pneumatic seat-height adjustment, ratchet back-height adjustment and 360-degree swivel. Black, five-star nylon base is equipped with smooth-rolling casters for easy mobility. Weight capacity is 250 lb. Mid-back chair meets or exceeds BIFMA standards.

Ergonomic mid-back chair features adjustable lumbar support, height-adjustable arms, a breathable mesh back and movable cushion seat. The seat-glide mechanism allows the seat cushion to travel forward and back from 17-1/4" to 19-5/8" and then locks into position. Armrests adjust 6" to 9" in height and are covered with polyurethane pads for your comfort. Other functions include 360-degree swivel, tilt, tilt tension, tilt lock and pneumatic seat-height adjustment from 18-5/8" to 23-3/8" high. The 19-3/4" wide seat is upholstered with fabric. Back size is 16-5/8" wide x 16-7/8" high. 27-2/5" diameter five-star base is made of glass-filled nylon and is equipped with 50mm hooded, dual-wheel casters for easy chair movement. Weight capacity is 250 lb.

Add color to your space and make children comfortable with these stackable chairs. Child-friendly design promotes seating comfort, durability and attractive styling. Polypropylene shell is easy to clean, prevents blushing and dissipates annoying static electricity. Guides reduce noise, prevent snags and don't rust. Nonexposed rivets prevent snags for safe use. Frame is made of heavy-gauge steel for a durable, long-lasting design. Stylish legs give a seamless look and perfectly match Berries tables (sold separately).

Mid-back chair offers a breathable mesh back that conforms to your body for better comfort. Fabric-upholstered, cushioned seat adjusts 19-7/8" to 23-3/7" in height and from 18-1/10" to 20-1/10" in depth to get just the right position for optimum working conditions. Arms adjust from 10-3/4" to 13-9/10" in height. Back tilt adjusts in three stages. Other functions include pneumatic seat-height adjustment and 360-degree swivel. Design also includes a 25-3/5" diameter five-star nylon base, black plastic frame and 60mm dual-wheel casters for easy chair movement. Weight capacity is 250 lb. Seat measures 18-1/10" x 18-9/10". Back size is 18-1/9" x 17-1/3".

ComforTask Pneumatic Stool offers a fully padded, 20" wide x 18" deep seat for extra comfort and a 16-1/4" wide x 17-3/4" high back contoured for lumbar support. Waterfall front seat edge provides under-thigh support. Functions include pneumatic seat-height adjustment from 21-3/4" to 31-7/8" high, manual back-height adjustment and 360-degree swivel. Footring adjusts from 7-1/8" to 12-3/4" high. Stool is certified by SCS to be in compliance with specific, indoor, air-quality emission requirements and meets or exceeds applicable ANSI/BIFMA standards.

Task chair features large seat and back cushions for comfortable support while seated and an easy-to-adjust back height adjustment. Other functions include pneumatic seat-height adjustment from 17" to 22-1/2" high from the floor and 360-degree swivel. Arms (height and width adjustable) for chairs are sold separately. Molded, polymer outer back shell is color-coordinated with the base. Five-star base with casters is designed for stability. Seat size is 20" wide x 18" deep. Back measures 18" wide x 20" high. Usable seat depth is 18".