When it comes to OTKS', the Diva Lounge Kiora 01 Taupe Slouchy Over-The-Knee Boots are A-OK by us! Burnished suede boots have a simple, round toe vamp, with a thigh-high slouchy shaft that laces up behind the knee with vegan leather laces and brass grommets, plus a belt that adjusts with a brass buckle for a forgiving fit. 22.5" shaft has an 18.5" circumference at opening (at tightest adjustment), and a 15.5" circumference at the halfway point. 14.5" zipper at instep. 1.25" wooden heel. Slightly padded insole; nylon lining. Non-skid rubber sole. Available in whole and half sizes. Fit is true to size (round up if you're between sizes). Measurements are for a size 6. All vegan friendly, man made materials.