accoudoirs

Accoudoirs are components of chairs and seating that provide a resting surface for the forearm and elbow. They support posture, reduce shoulder and neck strain, and aid in getting in and out of a seat. Armrests vary in whether they are fixed to the chair frame or adjustable in height, width, or angle. Some are padded and upholstered for comfort; others are simple rails in wood or metal. Materials commonly used include wood, metal, and plastic, with upholstery in fabric, leather, or vinyl.

Configurations range from continuous armrests on sofas to individual supports on most chairs; many theater, stadium, and office seats include flip-up or height-adjustable armrests. In wheelchairs, armrests may be attached, detachable, or desk-mounted, and some models feature adjustable or swiveling options to improve transfers and reach.

Design considerations include seat height and depth, armrest height relative to the seating surface, and elbow width. Proper dimensions support ergonomic posture and accessibility for users of different sizes and abilities. Some jurisdictions and standards address armrest height and padding to enhance comfort and safety in public seating.

Maintenance involves regular cleaning and inspection for wear, loose fittings, and padding compression. Choice of material affects durability, breathability, and ease of cleaning, with options ranging from fabric and leather to synthetic coatings and mesh. Availability of adjustable or modular armrests can extend comfort and usability across a range of users and settings.