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lululemon Men’s Size Chart

Your lululemon size, from your measurements. We’ll call it when you’re between two sizes, and pick the right length for your height. The chart it’s based on is right below.

Find your lululemon tops size

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Body measurements, in inches.
Size Chest
XS 35–36
S 37–38
M 39–40
L 41–42
XL 43–45
XXL 46–48
XXXL 50–52
4XL 53–55
5XL 56–58
How we sized thissized by chest
  • Sold as letter sizes (XS to 5XL). If your product's size options look different, use the tab that matches them.
  • One lululemon chart covers all tops — tees, shirts, hoodies, jackets and vests — sized by your chest; every product page we checked carries this same body chart.
  • Some styles sell in combined dual sizes (XS/S, M/L, XL/XXL). Your single-letter size tells you which to pick — an M fits the M/L.
  • lululemon leaves 1″ between top sizes (2″ between XXL and XXXL); if your chest lands in a gap we recommend the next size up, and you can size down for a snugger fit. lululemon's charts call the size above XXL "3XL", but the products that carry it sell it as XXXL — we use the name on the product. Product pages also show crowd fit-feedback (“fits true to size” / “a bit large”) — worth a glance on relaxed cuts.
Source & accuracy checked 27 Jul 2026

Source: official lululemon size guide

Last checked: July 27, 2026

These are body measurements — measure your own body, not a garment you own.

SizeSimply is an independent tool — not affiliated with, endorsed by, or sponsored by lululemon.

Your size at other brands

Enter your measurements above and we’ll show what to order everywhere else, too — same measurements, each brand’s own chart.