Heads up on a tall boot that can accomodate a 16 in calf- even with jeans tucked!
The Bare Traps Kacey
http://www.famousfootwear.com/.....pg=1019184
I found a pair on clearance at my local Famous Footwear for $60, and I may head back to see if they are still there this weekend. The toe box was wide enough for my wide foot, the calf was big enough, but the ankle also narrowed nicely, and they were comfortable. I wish they were real leather, but it is a pretty nice synthetic- oh and it's more of a chestnut color that it looks online.