Does Port & Company run big or small?

Port & Company tees run true to size, within ¾″ of other brands at the same size. Port & Company long sleeves run big, about 2¾″ roomier around than other brands at the same size.

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

SizePort & Company chest · lengthOther brands (typical)Port & Company is
S35¼″ · 27″37¾″ · 27″2½″ snugger
M39¼″ · 27¾″40¼″ · 27¾″1″ snugger
L43″ · 28¾″43″ · 28¾″the same around
XL47″ · 29¾″47″ · 29½″the same around
XXL51″ · 30¾″50¼″ · 30¼″½″ roomier
3XL55″ · 31¾″55″ · 31¾″the same around

Port & Company tees here: Port & Company Core Cotton Tee (PC54), Port & Company Essential Tee (PC61), Port & Company Core Blend Tee (PC55), Port & Company Fan Favorite Tee (PC450). Compared with 69 tees from other brands.

Long sleeves and layers: big, about 2¾″ roomier around than other brands at the same size

SizePort & Company chest · lengthOther brands (typical)Port & Company is
S39¼″ · 26¼″38¾″ · 26¼″½″ roomier
M43″ · 27″41¼″ · 27″2″ roomier
L47″ · 28″43¾″ · 28″3¼″ roomier
XL51″ · 29″47″ · 29″4″ roomier
XXL55″ · 30″51″ · 29½″4″ roomier
3XL58¾″ · 31″55¼″ · 31¼″3½″ roomier

Port & Company long sleeves here: Port & Company Core Fleece Pullover Hooded Sweatshirt (PC78H). Compared with 28 long sleeves from other brands.

Port & Company compared with

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

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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.