The Teknik Office Polly Drafting stool with its easy clean height adjustable seat made from polyurethane is a great option for occasional counter work. It is hardy, easy to assemble and easy to use with a fixed footring for "off floor" support. The strong nylon base and fixed glides will stop this stool from rolling away! Perfect for all colour schemes with an optional chrome base. Features and Benefits Compact - Ideal for those with limited space, but need occasional extra seating. Durable - With a sturdy 5-star base and twin wheel castors for extra stability.  Easy to maintain - No hassle to clean thanks to the plastic materials used throughout the design.  Specifications Easy clean soft polyurethane stool Gas lift seat height adjustment Sturdy nylon five-star bases on twin wheel castors Requires easy self-assembly Suggested daily hour usage: 5 hrs Seat Height 43-56 cm Seat Depth 32 cm Seat Width 32 cm Colour: Black