Baseball Jersey Size Chart

Garment measurements, taken flat — not body measurements.

InchesCentimetres

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Size	AChest	BLength	CShoulder	DSleeve
S	21.2"53.8 cm	30.7"78 cm	17.3"43.9 cm	9.4"23.9 cm
M	23.4"59.4 cm	31.1"79 cm	18.5"47 cm	9.6"24.4 cm
L	25.4"64.5 cm	31.5"80 cm	19.7"50 cm	9.8"24.9 cm
XL	27.4"69.6 cm	31.9"81 cm	20.9"53.1 cm	10"25.4 cm
2XL	29.4"74.7 cm	32.7"83.1 cm	22"55.9 cm	10.4"26.4 cm
3XL	31.1"79 cm	33.1"84.1 cm	23.6"59.9 cm	10.6"26.9 cm

AChest — Measured across the chest from armpit to armpit with the garment laid flat — double it for the full circumference.
BLength — Measured from the highest point of the shoulder straight down to the hem.
CShoulder — Measured seam to seam across the back of the shoulders.
DSleeve — Measured from the shoulder seam to the end of the cuff.

Classic baseball cut, true to size. If you are between sizes, take the larger one for a roomier fit — compare these numbers against a piece you already own and like.

Measured by hand — allow 0.4–0.8 in (1–2 cm) variance between garments.