5'10", 200lbs, 32" waist, purchased a size MEDIUM. I think they fit perfectly. I think the large would be too big for me since they go up to a 37" waist. If you want to wear a thick base layer, you may want to size up. If you plan on wearing a thin base layer that fits fairly close to the skin (polyester, merino) then I'd consider going with your size from the size chart. They stretch a lot and are quite comfortable. The length is perfect - the legs just extend past my ankles and just touch the floor, so they will be perfect with boots on. Overall, I really like these bibs and can't wait to wear them this fall and winter for camping and hunting!

Cant wait for the weather to cool down some more so I can hunt in these! They are super comfortable and quiet. Love the fit and the camo pattern!

I can’t wait to put these to use this winter. I love how easy these are to slide on over your clothes with the full hip zippers. Great pockets, lightweight, quiet, and appear they will be very warm.

Great fit. Can’t wait to use them during the cold weather days. Feel very warm and comfortable. Color pattern is perfect.

The snaps on the sides simply don't stay fastened while moving, climbing, etc. Could easily be remedied if Duck Camp redesigned these bibs to use the same fastener used for the suspenders, at waist level on each side, instead of the relatively weak snaps. Easy 5 stars if DC made that modification.

Great fit, warm, easy to move in. Love these.

Amazing product and everything in the hunting series. Going to use this brand till death!

It would be hard to find a better pair of overalls for hunting, fishing and working around the house. They rein a bit large

Great fit for an aged 6'1" frame and toasty warm and quiet as a church mouse. The full zip sides assure easy in and out. Very Nice!

Warm, waterproof and durable. Also super comfortable. The only issue is the side buttons easily come unbuttoned which could be due to my gut size.