Arriva is the ultimate in simplicity and its modern design is a complement to any stylish environment. Surprisingly comfortable, its straight back design is ideal for public spaces, restaurants, bars, cafeterias as well as in the office, break rooms,small conference and meeting rooms. Stackable, it is available in 3 polypropylene colors for the seat and back: black,dark grey and white, and 2 colors for the optional arms: light grey and dark grey. The frame is offered in 6 different paint finishes. Both the seat and back can be upholstered independently in your choice of fabric. The chairs may be attached together if needed through the use of separate ganging elementsbest digital watches .