Comfortable replacement fishing seats for my pontoon. Quality is very good. There are two barrel bolts used to adjust the angle of the seat back. On two of the four seats I ordered, one of these bolts was crossed threaded/over-tightened so I couldn't change the position. That was ok as the default more upright position is tolerable (and perhaps preferred by others). These came with s.s. mounting screws and I was able to use my existing pedestals. I also snugged up the hinge screws before I installed the seats. I'd have given this 5 stars except for the seat back adjustment screws being over tightened.First replacement boat seat ever purchased, based on previous reviews I personally expected more comfort. That being said, it works well and is a very good value. Was not impressed though when AFTER purchasing the product received info that it would not ship for 3-4 days cause it takes 48 hours to process the order. That info should be upfront in product shipping description.high quality, very well made.at first the seat is a little stiff, but I think that is a good thing as it wont get worn out quickly.took one star away because the aluminum arms on the side allow the seat to flex back a tad, which made the seat rest against the support beam on my boat. for the money you can't go wrong tho!This is a great seat. Second one I have. Really firmly padded everywhere. The higher back has really helped my bad back fishing all day trips. Not to mention the cushy seat. Unbelievable how much all day comfort I get. Was using those clamshell seats with minimal seat padding. Never again! Highly recommend. Easy to install, too. Yes, its a bit more in price than those others ,but comfort is well worth it. Very sturdy construction.I put two of these chairs in my lake michigan boat, they seem well made and look very nice. i got the khaki, rock salt, and grey color and they are much darker in person than on line but all and all they are real nice. also I got them for $59 each so real good seat for the moneyThese seats are just what my Husband and Father-in-Law were looking for. Excellent comfort. Only 2 problems. It says high back, actually they are not high back, but due to the thick cushion they are comfortable. Also they had to remove the factory screws to attach them to the boat and replace them with longer screws.This is a very nice addition to my boat, Id like to see if they come with a pedestal maounting system t5hat can be portable so I can move the seats around.After doing some local shopping we found the exact great seats available online. With a few quick buttons, they were ordered and Promptly delivered as promised. Great Value and super quick response for shipping. Saved over $40.00 per seat and had them delived to my door. What else could you want?? Highly recommend!!! THANKS