Bracketing Shearling Jackets: Bulk Hides the Shoulder Call

A shearling jacket is the hardest outerwear to bracket, because the lining does the lying for it. Two inches of shearling hide a shoulder seam that sits an inch past your own, and the jacket feels fine until you try to layer under it or reach for something. Order two sizes, check the shoulder under the bulk, and keep the one a tailor can finish.

The shoulder seam is under there somewhere

Shearling adds bulk in every direction, and bulk is the enemy of a fit check. The shoulder seam, which is the one measurement that decides a jacket, sits under a layer of pile that can be an inch thick. On the right size the seam sits at the edge of your shoulder bone, and you have to press through the lining to feel it. On the size too big it sits an inch past the bone, and the extra bulk makes it look intentional. It is not. It is a jacket that will slide forward every time you move.

Press, do not look. Put the jacket on, run your fingers along the shoulder until you find the seam, and mark where it lands against your own shoulder. Do it in both sizes. The difference between them is usually one size of shoulder, about two centimetres, and it is the difference between a jacket that stays put and one that migrates. This is the same seam-first discipline that sorts trench coats, where the belt hides the shoulder call, and it matters more here because shearling hides it better.

Layer under it before you decide

A shearling jacket is bought for cold weather, and cold weather means layers. Try both sizes over the thickest thing you will wear under it, a chunky knit or a fleece, not a tee. The size that fits over a tee and fails over a knit is the wrong size, and you will find that out on the first cold morning, when the return window is already closed.

Check the arms while you are layered. Reach forward as if you were driving, then reach overhead. The lining should move with you, not bind at the armpit. If the size down binds and the size up does not, the size up is your jacket even if it looks roomy unlayered. A shearling jacket that cannot take a layer is a jacket for a climate you do not live in.

The break-in is real, and it is small

Shearling softens with wear. The collar relaxes, the cuffs ease, and the body drops about half a size in stiffness over the first few weeks. That is a real break-in, and it is smaller than the one leather gets, so do not count on it to fix a size that is genuinely too small. A jacket that binds at the armpit on day one will still bind in week three, just more softly.

The test that catches this is the week test, compressed: wear each size around the house for an evening, sit, stand, drive a pretend wheel, and see which one you stop noticing. The jacket you stop noticing is the one that fits. The one you keep adjusting is the one to send back, however good it looked in the mirror.

Which two sizes, and what a tailor can do

Order your chart size and one size up. A tailor can shorten a sleeve and take in a body on a shearling jacket, but moving a shoulder seam on a lined, piled jacket is expensive enough that it is rarely worth it. So the shoulder decides, and everything else is negotiable.

Keep the tags on both until the layer test is done, and return the loser before the pile picks up the smell of your house. Shearling holds scent, and a returned jacket that smells lived-in is a jacket the retailer writes off.

Frequently asked questions

Should I size up in a shearling jacket?

Order your chart size and one size up, and decide by the shoulder seam, not the body. A tailor can take in the body and shorten a sleeve, but moving a shoulder seam on a lined shearling jacket is rarely worth the cost. If the chart size binds over a thick layer, take the size up.

How do I find the shoulder seam under shearling?

Press through the pile with your fingers instead of looking. Put the jacket on, run your fingers along the shoulder until you feel the seam, and check where it lands against your shoulder bone. On the right size it sits at the edge of the bone, not an inch past it.

Does shearling break in like leather?

It softens, but less than leather does. The collar and cuffs ease and the body drops about half a size in stiffness over the first few weeks. Do not count on break-in to fix a jacket that binds at the armpit on day one, because it will still bind in week three.

What should I wear under a shearling jacket when I try it on?

The thickest layer you will wear under it in real cold, a chunky knit or a fleece, not a tee. A shearling jacket that fits over a tee and fails over a knit is the wrong size, and you will find that out on the first cold morning.