Size Chart:
Dog Sizing Chart
Size Back Length Neck Chest Approximate Dog Size
Small
25cm / 10"
29cm / 11½"
40cm / 16"
Chiuahua, Toy Poodle, Yorkshire Terrier
Medium
30cm / 12"
32cm / 12½"
43cm / 17"
Border Terrier, Cavalier, Jack Russell
Large
35cm / 14"
35cm / 14"
48cm / 19"
Miniture Schnauzer, poodle
X-Large
40cm / 16"
38cm / 15"
52cm / 20½"
French Bull Dog, Staff Bull, Bichon