CLOSEOUT-Wide width lace-up Go-Go boots, knee high lace-up boots, 4-inch high chunky heel with 1.75 inch platform...more comfort for women who need a wider foot width and wider calf boot. Great for cheerleaders, dance teams, drill teams, pep squads, sports teams rally squad uniforms, Military costumes, Police costumes and retro 1970's costumes. Sizes 7W-Red and 11W-Black Patent (white is soldout). PS-Exotica-2020X

EXAMPLE: If calf circumference of one of our boots is 16.75 for size 7 with an increment of .4, then for size 10 add 3 x .4=1.2 inches...you add the increment each time you go up a size. So Size 10 calf circ.=APPROX. 17.95 inches...and so on.) 
For Exotica size-7... calf circ.=16.75 inches (increment .4 inches) shaft hgt=14.4 inches (increment .25 inches) -Add the increment each time you go up a size- 

The are still available.