Men's Work Pants
| US Size |
Waist (in) |
Hip (in) |
Inseam (in) |
Thigh Circumference (in) |
| 28 |
28 |
35–36 |
30 |
21.0 |
| 30 |
30 |
37–38 |
30/32 |
21.8 |
| 32 |
32 |
39–40 |
32 |
22.5 |
| 34 |
34 |
41–42 |
32/34 |
23.2 |
| 36 |
36 |
43–45 |
34 |
24.0 |
| 38 |
38 |
46–48 |
34 |
24.8 |
| 40 |
40 |
49–51 |
34 |
25.5 |
Work Shirts & Outer Jackets
| US Size |
Chest (in) |
Neck (in) |
Sleeve Length (in) |
Shoulder (in) |
| S |
36–38 |
14.5–15.0 |
32–33 |
17.5 |
| M |
39–41 |
15.5–16.0 |
33–34 |
18.5 |
| L |
42–45 |
16.5–17.25 |
34–35 |
19.5 |
| XL |
46–49 |
17.5–18.25 |
35–36 |
20.5 |
| XXL |
50–53 |
18.5–19.25 |
36–37 |
21.5 |
| 3XL |
54–57 |
19.5–20.5 |
37–38 |
22.5 |
Base Layers & Undergarments
| US Size |
Chest (in) |
Waist (in) |
Hip (in) |
| S |
34–37 |
28–31 |
35–38 |
| M |
38–41 |
32–35 |
39–42 |
| L |
42–45 |
36–39 |
43–46 |
| XL |
46–49 |
40–43 |
47–50 |
| XXL |
50–53 |
44–47 |
51–54 |
Women's Workwear (Pants & Tops)
| US Women Size |
Bust (in) |
Waist (in) |
Hip (in) |
Inseam (in) |
| 2 |
32–33 |
26–27 |
35–36 |
30 |
| 4 |
34–35 |
27–28 |
37–38 |
30 |
| 6 |
35–36 |
28–29 |
39–40 |
31 |
| 8 |
37–38 |
29–30 |
41–42 |
31 |
| 10 |
39–40 |
31–32 |
43–44 |
32 |
| 12 |
41–42 |
33–34 |
45–46 |
32 |
| 14 |
43–45 |
35–37 |
47–49 |
32 |
Work Boots & Safety Footwear
| US Men Size |
Foot Length (in) |
Calf Circumference (in) |
Shaft Height (in) |
| 7 |
9.4–9.6 |
13.0–13.5 |
11.5 |
| 8 |
9.8–10.0 |
13.5–14.0 |
11.8 |
| 9 |
10.2–10.4 |
14.0–14.5 |
12.0 |
| 10 |
10.6–10.8 |
14.5–15.0 |
12.2 |
| 11 |
11.0–11.2 |
15.0–15.5 |
12.5 |
| 12 |
11.4–11.6 |
15.5–16.0 |
12.5 |
Accessories & Tool Belts
| Belt Size |
Fit Waist Range (in) |
Belt Width (in) |
| 30 |
28–31 |
1.5 |
| 32 |
30–33 |
1.5 / 1.75 |
| 34 |
32–35 |
1.75 |
| 36 |
34–37 |
1.75 / 2.0 |
| 38 |
36–39 |
2.0 |
| 40 |
38–41 |
2.0 |
| 42 |
40–43 |
2.0 |
* All measurements are calculated in inches. Measure over thin everyday clothing for accurate sizing.
* If your body measurement falls between two sizes, we suggest ordering the larger size for comfortable work mobility.
* Workwear fabric stretch, boot leather thickness and tool belt padding may lead to slight fit differences.
* Women’s sizing follows standard US women’s apparel measurement guidelines.