Buying a jacket-sized gift without ruining the surprise is one of the trickier gifting challenges. Here's how to land on the right size without a direct conversation.
Check an Existing Jacket
The easiest method: check the size tag on a jacket or coat they already wear regularly. Outerwear sizing tends to be more consistent across brands than, say, dress shirts, making this a reliable reference point.
Ask Around Instead of Asking Them
A close friend, sibling, or partner often knows this information already, or can casually find out without tipping off the surprise.
When You're Between Two Sizes
If you genuinely can't narrow it down, size up rather than down. A slightly larger jacket still works with a sweater underneath, while a too-small jacket is often unwearable and immediately obvious.
Use the Return Window as a Safety Net
Even with the best guesswork, a generous return and exchange window means a sizing miss isn't a real problem — treat your best guess as a starting point, not a final decision.
The process: check an existing jacket's size tag, ask someone close to them if unsure, size up over down when in doubt, and lean on the return policy as your safety net.
Full measurements are available on our Size Guide if you want to compare against a jacket they already own.
