Black Jack Men's Boots Sizing Guide

Use this guide to find your best fit for Black Jack boots.

Foot Length (in) US Size D (Medium) Width  EE (Wide) Width
10" 8 3 3/4" 4 1/8"
10 3/16" 8 1/2 3 13/16" 4 3/16"
10 5/6" 9 3 7/8" 4 1/4"
10 1/2" 9 1/2" 3 15/16" 4 3/16"
10 11/16" 10 4 4 3/8"
10 13/16" 10 1/2 4 1/16" 4 7/16"
11" 11 4 1/8" 4 1/2"
11 5/16" 12 4 1/4" 4 5/8"
11 11/16" 13 4 3/8" 4 3/4"

Investing in a pair of Black Jack boots from Wei’s Western Wear is an investment in world-class American craftsmanship. Black Jack’s sizing philosophy is rooted in traditional, hand-lasted construction that prioritizes a custom-feel fit and long-term structural integrity. Unlike mass-produced footwear, these boots are handcrafted in El Paso, Texas, using premium grade-leathers and time-honored techniques like lemonwood pegging. This artisan approach means that while the boots are designed to follow standard US Western sizing, they offer a refined, "locked-in" fit that matures with every mile you walk.

Whether you are eyeing the bold texture of the Black Jack Men’s Cowboy Boots "Natural" Exotic Caiman Tail or the sleek sophistication of the Black Jack Men's Cowboy Boots 12" Exotic 1-Piece Caiman, achieving the right fit is essential for comfort. A common sizing concern with premium exotic leathers, such as caiman or ostrich, is their initial rigidity; however, a "firm handshake" feel across the instep is actually the hallmark of a proper fit. You should experience about a 1/4 inch of heel slip when the boots are new—this is normal and will disappear as the heavy-duty leather outsoles begin to flex. If you have a wider foot or prefer a more relaxed feel from day one, we recommend selecting one of our EE wide-fit options to ensure your toes have plenty of room to breathe without sacrificing that legendary Black Jack support.