*Size measurements pertain to garment (not dogs)

X-SMALL: 8.5"(NECK), 11.5"(CHEST), 7.5"(BACK LENGTH)

SMALL: 9.5~10.5"(NECK), 13.5"(CHEST), 8.5"(BACK LENGTH)

MEDIUM: 10.5"(NECK), 15"(CHEST), 9.5~10"(BACK LENGTH)

LARGE: 12"(NECK), 16.5"(CHEST), 11"(BACK LENGTH)