Waterproof Jackets & Shells
| US Size |
Chest (in) |
Waist (in) |
Sleeve (in) |
Back Length (in) |
| XS |
34–35 |
28–29 |
32–33 |
27.5 |
| S |
36–37 |
30–31 |
33–34 |
28.0 |
| M |
38–40 |
32–34 |
34–35 |
28.5 |
| L |
41–43 |
35–37 |
35–36 |
29.0 |
| XL |
44–46 |
38–40 |
36–37 |
29.5 |
| XXL |
47–49 |
41–43 |
37–38 |
30.0 |
Long Coats & Parkas
| US Size |
Chest (in) |
Waist (in) |
Hip (in) |
Coat Length (in) |
| XS |
34–35 |
28–29 |
36–37 |
38.0 |
| S |
36–37 |
30–31 |
38–39 |
38.5 |
| M |
38–40 |
32–34 |
40–42 |
39.0 |
| L |
41–43 |
35–37 |
43–45 |
39.5 |
| XL |
44–46 |
38–40 |
46–48 |
40.0 |
| XXL |
47–49 |
41–43 |
49–51 |
40.5 |
Bags & Backpacks
| Size |
Height (in) |
Width (in) |
Depth (in) |
Laptop Fit (in) |
| Small |
13.0 |
9.5 |
4.0 |
– |
| Medium |
17.5 |
11.5 |
5.5 |
13" |
| Large |
20.0 |
13.0 |
6.5 |
16" |
| XL Tote |
22.0 |
15.5 |
7.0 |
17" |
Oversized Fit Guide
| Your Regular US Size |
Recommended Oversized Size |
Fit Description |
| XS |
S |
Relaxed drape with extended sleeve coverage |
| S |
M |
Classic Scandinavian boxy silhouette |
| M |
L |
Intentional layering room underneath |
| L |
XL |
Strong oversized statement fit |
| XL |
XXL |
Maximum volume with dropped shoulders |
* All measurements are in inches. Measure over light clothing for best accuracy.
* Rains products feature a contemporary Scandinavian fit—intentionally relaxed and slightly oversized.
* For a more fitted look, consider sizing down. For layered winter wear, we recommend your regular size.
* Fabric stiffness and water-resistant coatings may slightly affect initial flexibility.
