Does Next Level run big or small?

Next Level tees run true to size, within ¾″ of other brands at the same size. Next Level long sleeves run small, about 2¼″ snugger around than other brands at the same size.

Tees: true to size, within ¾″ of other brands at the same size

SizeNext Level chest · lengthOther brands (typical)Next Level is
XS34¼″ · 26″36¼″ · 26″2″ snugger
S37¼″ · 27″37¾″ · 27″½″ snugger
M40¼″ · 27¾″40¼″ · 27¾″the same around
L43″ · 28¾″43″ · 28¾″the same around
XL47″ · 29¾″47″ · 29½″the same around
XXL51″ · 30¾″50½″ · 30½″½″ roomier
3XL55″ · 31¾″55″ · 31¾″the same around

Next Level tees here: Next Level Cotton Tee (3600), Next Level CVC Tee (6210). Compared with 71 tees from other brands.

Long sleeves and layers: small, about 2¼″ snugger around than other brands at the same size

SizeNext Level chest · lengthOther brands (typical)Next Level is
XS33¼″ · 26″36¾″ · 25¼″3½″ snugger
S36¼″ · 27″39¼″ · 26¼″3″ snugger
M39¼″ · 27¾″42¾″ · 27″3½″ snugger
L42¼″ · 28¾″44¼″ · 28″2¼″ snugger
XL46″ · 29¾″47″ · 29″1″ snugger
XXL50″ · 30¾″51″ · 29½″1″ snugger
3XL54″ · 31¾″56¼″ · 31″2½″ snugger

Next Level long sleeves here: Next Level Cotton Long Sleeve Tee (3601). Compared with 28 long sleeves from other brands.

Next Level compared with

Asket · Bella+Canvas · Buck Mason · Carhartt · Champion · Comfort Colors · District · Everlane · Gildan · Hanes · J.Crew · Mack Weldon · Nike · Polo Ralph Lauren · Port & Company · Quince · Sport-Tek · Sunspel · Taylor Stitch · Todd Snyder · Under Armour · Uniqlo

Get your exact size in any of these

Add three shirts you own that fit well. FitCard compares their real measurements with every shirt here and tells you the one size to buy, and why, in terms of your own shirts. Free, no tape measure.

Build your FitCard

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.