My specs:
Boot size 11, wide foot, 5'5"  and about 219lbs
I was afraid the lace up would create a bulky, unattractive silhouette, but these lace up cleanly and are very comfortable. I wish they made a pair without the winter lining so they could be worn into the warmer months, they seem well made and sturdy (will update if material start to fail earlier than expected)
[First time putting them on, zip them first, then adjust laces so it fits the calf how you like]