NEW OR VINTAGE T-SHIRTS WITH SHORT OR LONG SLEEVE,
 SWEATSHIRT, HOODIE SIZE CHART. 
Please check the measurements against some of your own shirts before buying

Adult Size

Measures, armpit to armpit

Measures, collar to bottom
Small S 17" - 18" 24" - 27"
Medium M 19" - 20" 27" - 28"
Large L 21" - 22" 28" - 29"
XLarge XL 23" - 24" 29" - 30"
XXLarge XXL 25" - 26" 30" - 31"

 
GIRLY TOPS SIZE CHART

Adult Size

Measures, armpit to armpit

Measures, collar to bottom
Small S 14" - 15" 19" - 20"
Medium M 15" - 16" 20" - 21"
Large L 16" -17" 21" - 22"
XLarge XL 17" - 18" 22" - 23"
XXLarge XXL 18" - 19" 23" - 24"

 
International System

Adult Size

United States

Europe
Small S US (38) EU (48)
Medium M US (40) EU (50)
Large L US (42) EU (54)
XLarge XL US (44) EU (56)
XXLarge XXL US (46) EU (58)