Champion vs J.Crew: which size fits the same?

In tees, a Champion L is closest to a J.Crew XL (½″ roomier).

Tees

Champion tees measure about 2½″ more around than J.Crew at the same size. A Champion L is closest to a J.Crew XL (½″ roomier).

ChampionChest · lengthClosest J.CrewChest · lengthJ.Crew is
Champion S38″ · 27″J.Crew S37¾″ · 26″the same around
Champion M42″ · 28¾″J.Crew M40¾″ · 26¾″1¼″ snugger
Champion L46″ · 30¼″J.Crew XL46½″ · 28¾″½″ roomier
Champion XL50″ · 31¼″J.Crew XXL49½″ · 29¼″½″ snugger
Champion XXL54″ · 32¾″none close
Champion 3XL58″ · 33¾″none close

From Champion: Champion Classic T-Shirt (T425), Champion Heritage Jersey T-Shirt (T105). From J.Crew: J.Crew Broken-in T-Shirt, J.Crew Broken-in Pocket T-Shirt. Relaxed and oversized cuts are left out.

More: Champion sizing · J.Crew sizing

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Garment measurements: the shirt itself, chest all the way around and length from shoulder to hem, from each brand's own chart or wholesale spec sheet, checked November 2026. Shirts with half or more cotton are shown as they come out of a dryer (about 2% less around and 4% shorter). Brands change their cuts, so check the shop's chart before you buy.