Product includes: dress measurement in inches: size XS; chest girth: 11.4 - 11.8 inches; back length: 7.5 - 7.9 inches; dress length: 11 inches; neck girth: 7.1 - 7.5 inches size S; chest girth: 13.3 - 13.7 inches; back length: 9 - 9.4 inches; dress length: 12.5 inches; neck girth: 9 - 9.4 inches size M; chest girth: 16.1 - 16.5 inches; back length: 11.2 - 11.6 inches; dress length: 14 inches; neck girth: 10.2 - 10.6 inches size L; chest girth: 18.1 - 18.5 inches; back length: 13 - 13.4 inches; dress length: 16.1 inches; neck girth: 11.8 - 12.2 inches size XL; chest girth: 20.4 - 20.8 inches; back length: 15 - 15.4 inches; dress length: 17.3 inches; neck girth: 12.2 - 12.6 inches size XXL; chest girth: 22.4 - 22.8 inches; back length: 17.1 - 17.5 inches; dress length: 18.9 inches; neck girth: 13.7 - 14.1 inches size XXXL; chest girth: 26.8 - 27.5 inches; back length: 20.9 - 21.3 inches; dress length: 22.8 inches; neck girth: 15.8 - 16.5 inches measurement in cm: size XS; chest girth: 29 - 30cm; back length: 19 - 20cm; dress length: 28cm; neck girth: 18 - 19cm size S; chest girth: 34 - 35cm; back length: 23 - 24cm; dress length: 32cm; neck girth: 23 - 24cm size M; chest girth: 41 - 42cm; back length: 28.5 - 29.5cm; dress length: 36cm; neck girth: 26 - 27cm size L; chest girth: 46 - 47cm; back length: 33 - 34cm; dress length: 41cm; neck girth: 30 - 31cm size XL; chest girth: 52 - 53cm; back length: 38 - 39cm; dress length: 44cm; neck girth: 31 - 32cm size XXL; chest girth: 57 - 58cm; back length: 43.5 - 44.5cm; dress length: 48cm; neck girth: 35 - 36cm size XXXL; chest girth: 68 - 70cm; back length: 53 - 54cm; dress length: 58cm; neck girth: 40 - 42cm