Ariat Men's Size Guide
Ariat Men's
Ariat runs true to size.
In their words: “Ariat boots generally run true to size. If you’re between sizes, consider sizing down for a snug fit” — leather stretches and molds to your foot.
Boots
| US | Foot length | CM |
|---|---|---|
| 7 | 9.5″ | 24.4 |
| 7.5 | 9.75″ | 24.8 |
| 8 | 9.88″ | 25.2 |
| 8.5 | 10.06″ | 25.6 |
| 9 | 10.31″ | 26.2 |
| 9.5 | 10.38″ | 26.4 |
| 10 | 10.63″ | 27 |
| 10.5 | 10.75″ | 27.4 |
| 11 | 10.88″ | 27.8 |
| 11.5 | 11.06″ | 28.2 |
| 12 | 11.5″ | 28.6 |
| 13 | 11.56″ | 29.4 |
| 14 | 11.88″ | 30.5 |
| 15 | 12.25″ | 31.5 |
Widths: D (medium) and EE (wide), shown on our site as D/M and EE/W.
A good fit: the widest part of your foot sits on the widest part of the sole, snug across the instep, and no more than an eighth of an inch of heel lift. That bit of lift is meant to be there.
Jeans — which fit is which
| Fit | How it sits |
|---|---|
| M1 Vintage | Slim through the seat and thigh, sits just below the waist. Straight leg over boots. |
| M2 Traditional | Relaxed through waist, hip and thigh. Lower rise, tapered bootcut. |
| M3 Loose | Loose through hip and thigh, lower rise, straight leg. |
| M4 Relaxed | Relaxed through hip and thigh, lower rise. Classic bootcut or straight. |
| M5 Straight | Straight through seat and thigh, sits just below the waist. Wider straight leg. |
| M7 Slim | Slim through seat and thigh, sits below the waist. Layers cleanly over boots. |
| M8 Modern | Sits lower, narrowest leg opening. Built for casual wear, not boots. |
Length: Ariat say to add 2–4″ to your usual inseam to stack over a boot — about 2″ for a clean stack, 3–4″ for a deeper one. The hem should rest just above the heel.
Shirts and jackets
| Size | Neck | Chest | Sleeve |
|---|---|---|---|
| XS | 14¼–14½″ | 31–33″ | 32–32½″ |
| S | 14¼–14½″ | 35–36″ | 33–33¼″ |
| M | 14¾–15½″ | 37–40″ | 33½–34½″ |
| L | 15¾–16½″ | 41–44″ | 35–35½″ |
| XL | 17–17½″ | 45–48″ | 35½–36″ |
| XXL | 18–18½″ | 49–52″ | 36–36½″ |
| 3XL | 19–19½″ | 53–55″ | 37–37½″ |
| 4XL | 20–20½″ | 56–59″ | 38–38½″ |
Body measurements, not garment. Ariat also make tall sizes (LT–3XLT) but the sleeve lengths on their published chart are garbled, so we haven’t reprinted them — call us and we’ll measure.
Need help finding the right fit? Reach out — we’ve been fitting folks since 1973.