How to Choose Your Size
| SIZE | XS – 8 | S – 10 | M – 12 | L – 14 | XL -16 | 2XL – 18 | 3XL – 20 | 4XL – 22 | 5XL – 24 |
|---|---|---|---|---|---|---|---|---|---|
| To fit chest (inches) |
32-34 | 34-36 | 36-38 | 38-40 | 40-42 | 42-44 | 44-46 | 46-48 | 48-50 |
| To fit chest (cm) |
81-87 | 87-92 | 92-97 | 97-102 | 102-107 | 107-112 | 112-117 | 117-122 | 122-127 |
Finding the right size is simple. While wearing regular clothing, measure around the fullest part of your torso as shown in the image # B. Keep your posture natural—don’t inflate your chest.

Note your measurement and compare it with the chart below to determine the best size for you. Please keep in mind that each jacket has its own specific size guide.
For customers in the US, the UK sizes shown in our chart may be a couple of sizes larger than what you’re used to wearing.
This guide is designed to help you achieve a fit similar to the one shown on our mannequin in the product photos. If you prefer that fitted look, follow the recommended size. If you’d rather have a looser fit or plan to wear thicker layers underneath, consider choosing one size up.
Model Height: 5′ 6″, bust 38”, waist: 33”, hips: 39″, wearing size 12 for comfort fit.
If you have any questions, we’re always happy to help. You can email us at info@brandslock.com
