DOG T SIZE CHART
All shirt Widths measured from under the arms (chest) while laid flat.
All Lengths measured from bottom of shirt to the highest point of the shoulder. If you're unsure what size to buy, try measuring a similar shirt that you already own, that fits well, and compare those measurements to the size charts below.
Dog T Specs

SIZE CHART IN INCHES

S M L XL
Sleeve Length 4" 4-1/4" 5-1/2" 6-1/2"
Chest Width 7-1/4" 8-1/4" 9-1/4" 11-1/2"
Weight (lbs) 8-10 11-25 26-40 41-60
Around the Neck 9.5 9.75 16.75 19
Front Body Length 8-3/8" 10" 13-3/8" 15"

SIZE CHART IN CENTIMETERS

S M L XL
Sleeve Length 10cm 11cm 14cm 17cm
Chest Width 18cm 21cm 23cm 29cm
Weight (lbs) 3,5-4,53 5-11 12-18 18,60-27,21
Around the Neck 24,13 24.76 42,55 48,26
Front Body Length 21cm 25cm 34cm 41cm
Measure around lower part of the neck