Men's Tops
| US Size |
Chest (in) |
Waist (in) |
Sleeve Length (in) |
| S |
36‑38 |
30‑32 |
32‑33 |
| M |
39‑41 |
33‑35 |
33‑34 |
| L |
42‑44 |
36‑38 |
34‑35 |
| XL |
45‑48 |
39‑42 |
35‑36 |
| XXL |
49‑52 |
43‑46 |
36‑37 |
Men's Pants
| US Size |
Waist (in) |
Hip (in) |
Inseam (in) |
| S |
28‑30 |
34‑36 |
30‑32 |
| M |
32‑34 |
38‑40 |
32‑33 |
| L |
36‑38 |
42‑44 |
33‑34 |
| XL |
40‑42 |
46‑48 |
34‑35 |
| XXL |
44‑46 |
50‑52 |
35‑36 |
Women's Tops
| US Size |
Bust (in) |
Waist (in) |
Sleeve Length (in) |
| S |
34‑36 |
26‑28 |
30‑31 |
| M |
37‑39 |
29‑31 |
31‑32 |
| L |
40‑42 |
32‑34 |
32‑33 |
| XL |
43‑45 |
35‑37 |
33‑34 |
| XXL |
46‑48 |
38‑40 |
34‑35 |
Women's Pants
| US Size |
Waist (in) |
Hip (in) |
Inseam (in) |
| S |
26‑28 |
36‑38 |
28‑29 |
| M |
29‑31 |
39‑41 |
29‑30 |
| L |
32‑34 |
42‑44 |
30‑31 |
| XL |
35‑37 |
45‑47 |
31‑32 |
| XXL |
38‑40 |
48‑50 |
32‑33 |
Backpack Size Guide
| Backpack Type |
Capacity (L) |
Height (in) |
Width (in) |
Depth (in) |
| Daily Daypack |
20‑25 |
18‑20 |
11‑12 |
5‑6 |
| Weekend Pack |
30‑40 |
20‑22 |
12‑13 |
6‑7 |
| Hiking Backpack |
45‑55 |
23‑26 |
13‑14 |
7‑9 |
* All measurements are in inches. Measure over lightweight clothing for best accuracy.
* If you fall between two sizes, size up for a more relaxed fit.
* Clothing fit varies by fabric stretch and cut; backpack volume may differ slightly by design.
