Could not assemble because frame was defective and caster would not feed into it.   Not black but grey.  Looks cheap compared to picture. Called support.  Got prompt reply and new parts would be shipped within 7-10 days. Waited and waited. Called 10 days after promised parts and told out of stock so parts no available.  I should have been notified but wasn't.  Money to be refunded. Next day (today) on Wayfair site and product is in stock.  I think I'm done with Wayfair and build my own furniture! Still waiting for my refund.