Amazon.com: Winsome Wood Set of 2 Obsidian Adjustable Backless Swivel Amazon.com: Winsome Wood Set of 2 Obsidian Adjustable Backless Swivel Winsome Wood Obsidian Adjustable Backless Swivel Air Lift Stool, PVC HomCom Black Adjustable Height Swivel Bar Stools Set of 2 835 Amazon.com: Winsome Wood Set of 2 Obsidian Adjustable Backless Swivel Winsome Wood Obsidian Adjustable Backless Swivel Air Lift Stool, PVC. Features: Product Weight : 24. 9 lbs Set of 2 Stools, each stools is 15. 1"W x 15. 1" x 22. 6" to 30. 75" Adjustable seat height Swivel seat is PVC in black with seat dimension of 14. 8" W x 15. 2" D. Textured finishing on metal post and base in black color. Base diameter is 15. 2" Seat height is 22. 68 30. 79" Warning : This product can expose you to chemicals including Di (2 thylhexyl) phthalate (DEHP), which is known to the State of California to cause cancer and birth defects or other reproductive harms. For more information, go to www. p65warnings. ca. gov Description: Add some style and a contemporary look to your kitchen or bar area with our Air Lift Swivel Seat Adjustable Height Stools. The set comes with 2 Stools that is fashionable and comfortable to sit and entertain friends. Perfect match to our pub tables.