Deeply contoured backrest provides support and comfort. Ergonomic shape helps minimize back strain and fatigue. High-density medical-grade, anti-allergenic foam retains its shape. Machine-washable 100% polyester cover. Elastic strap adjusts to fit any chair. General Category: Seating Accessory; Sub-Category: Backrest; Color(s): Black; Color Family: Black.

Unique cut-away contours slope away from pressure points at the tailbone. Wedge shape helps promote proper seating posture. Supports the lower back and spine. Softly curved upper edges reduce stress on pressure points by gradually tapering away from user. Unique center channel averts pressure on spine. Helps to maintain the spine's natural S-shaped curve. General Category: Seating Accessory; Sub-Category: Seat Cushion; Color(s): Black; Color Family: Black.

Mesh material allows air movement, providing cooler comfort than traditional foam cushions. Side support wings wrap around your back, keeping you in the correct position to help ease body tension and help maintain proper posture. Slide elastic postioning strap over back of chair to attach. Place back support against lower back while seated. Move the cushion up or down as needed. General Category: Seating Accessory; Sub-Category: Backrest; Lumbar Support; Color(s): Black; Color Family: Black.

Made from contoured foam with side support wings provides medium to firm support and helps keep you sitting properly. Attached positioning belt keeps cushion in place. Covered in a durable cotton blend. Use at home, office, or in car. General Category: Seating Accessory; Sub-Category: Backrest; Lumbar Support; Color(s): Blue; Color Family: Blue.

Features a solid foam construction to provide greater durability. Helps improve sitting posture and maintain accurate ergonomic seating to relieve lower back pain. General Category: Seating Accessory; Sub-Category: Seat Cushion; Color(s): Black; Color Family: Black.

Ergonomically designed to support the spine in the proper position for seating comfort all day long. Adjust the shape and thickness of the cushion to customize comfort. Allows the spine to assume its natural "S" shaped curve. Adjusts easily for individualized comfort and support. Ideal for use in office, home, car or plane. Adjustable strap holds cushion in place. Deluxe Lumbar Support CushionMemory Foam conforms to the body's natural curves, providing maximum relief. General Category: Seating Accessory; Sub-Category: Backrest; Lumbar Support; Color(s): Black; Color Family: Black.

Forward tilt of the seat cushion relieves stress from the lower spine and pelvic area. Adjust the shape and thickness of the cushion to customize comfort. When used as a back cushion, provides proper seat depth dimension. Adjusts easily for individualized comfort and support. Ideal for use in office, home, car or plane. Adjustable strap holds cushion in place. Deluxe Seat/Back CushionMemory Foam conforms to the body's natural curves, providing maximum relief. General Category: Seating Accessory; Sub-Category: Backrest; Seat Cushion; Color(s): Black; Color Family: Black.