Please either message me or write in the information block your pups measurements.  This shirt will be made to order, so we might as well get it right.

XXS: Neck=7-8″ Waist=11-12″ Length + 8-9″
XS: Neck = 8-9.5” Waist =12”-13.5” Length = 9”-11”
S: Neck = 10-11.5” Waist = 14”-16” Length = 11”-12.5
SMed : Neck = 11-12” Waist = 16.5”-18” Length = 12-13.5”
M: Neck = 12-13.5” Waist = 17”-120” Length = 14”-15.5”
Frenchie / Pug: Neck = 14-15” Waist =20”-24” Length = 13”-15”