Pet Costume US Size Chart

Size Neck to Tail Chest
Small 11" 14"
Medium 15" 17"
Large 22" 20"
Extra Large 28" 24"

Pet Costume - International Size Chart

Size Neck to Tail Chest
Small 28 cm 35.5 cm
Medium 38 cm 43 cm
Large 56 cm 50.8 cm
Extra Large 71 cm 61 cm