Folding Arms (Pair)Folding Arms (Pair). These arms are designed to provide maximum comfort and support for your arms while you work. The folding feature allows for easy storage and convenience when not in use. The arms are made with high quality materials that are durable and long lasting. With these folding arms, you can say goodbye to discomfort and hello to productivity. A pair of folding arms To fit the Calypso and Concept range of chairs Arms extend in height and