Check the listing for details. Barber Backwash Unit Chair Ceramic Shampoo Bowl Sink Beauty Salon Spa w/Footrest. Color: Black, Condition: New. Listed at 429.99 USD. Stylish Design: The shampoo chairs for salon is a beautiful blend of quality, style and functionality with a black porcelain bowl and stylish black vinyl upholstery, easy to clean and maintain. Featured with streamlined armrest, aluminium alloy covered footrest, and skinny stainless steel legs, this backwash chair stand out from traditional plain chairs.Stylish Design: The shampoo chairs for salon is a beautiful blend of quality, style and functionality with a black porcelain bowl and stylish black vinyl upholstery, easy to clean and maintain. Featured with streamlined armrest, aluminium alloy covered footrest, and skinny stainless steel legs, this backwash chair stand out from traditional plain chairs.