Finding the right jacket size is essential for both comfort and style. Many people end up with the wrong size after ordering online and feel disappointed when their new jacket doesn’t fit well. To help you avoid that, we’ve prepared a simple step-by-step guide on how to measure your jacket accurately using a measuring tape.

Before you start, make sure you have a measuring tape and a jacket that already fits you well. Lay your jacket flat on a smooth, clean surface—like a table or bed—to ensure accurate measurements. Avoid stretching the fabric too tightly, as it can lead to incorrect sizing.

Once you’re set, follow our detailed measuring instructions to capture every key dimension—from chest width to sleeve length—so your next custom leather jacket or outerwear piece fits perfectly.