Don’t buy this!  The included set of hardware (hydraulics for lid) were wrong size (too small). I tried multiple times to contact the manufacturer via phone, email, etc and can’t get a response.  I reached out to Wayfair and they sent replacement parts.  Again, the hydraulic arms for the lid are too small.  I’ve been to multiple hardware stores and auto parts stores in search of something that will work.  No luck! 
Sending back.
Barton has HORRIBLE customer service