Revel Home Avery 30 Adjustable Swivel Barstool Set of 2 Designed for Commercial Use Suitable for Home Use. 17W x 18D x 42.25H. Hercules series black ladder back metal restaurant barstool black vinyl seat the seller is bisonoffice and is located in this country us. The simple and lightweight design of this stool will not disappoint, whether used in the home or your commercial business.