XL, 19.7 in Chest, For Pets 14–19 lb
2XL, 20.9 in Chest, For Pets 20–25 lb
3XL, 27.6 in Chest, For Pets 25–40 lb
4XL, 29.5 in Chest, For Pets 40–50 lb
5XL, 31.5 in Chest, For Pets 50–61 lb
6XL, 33.9 in Chest, For Pets 61–72 lb
7XL, 36.2 in Chest, For Pets 72–85 lb
8XL, 39.4 in Chest, For Pets 85–96 lb
S, 14.2 in Chest, For Pets 2–6 lb
M, 15.7 in Chest, For Pets 7–10 lb
L, 17.3 in Chest, For Pets 11–14 lb
XL, 19.7 in Chest, For Pets 14–19 lb
2XL, 20.9 in Chest, For Pets 20–25 lb
3XL, 27.6 in Chest, For Pets 25–40 lb
4XL, 29.5 in Chest, For Pets 40–50 lb
5XL, 31.5 in Chest, For Pets 50–61 lb
6XL, 33.9 in Chest, For Pets 61–72 lb
7XL, 36.2 in Chest, For Pets 72–85 lb
8XL, 39.4 in Chest, For Pets 85–96 lb
S, 14.2 in Chest, For Pets 2–6 lb
M, 15.7 in Chest, For Pets 7–10 lb
L, 17.3 in Chest, For Pets 11–14 lb
XL, 19.7 in Chest, For Pets 14–19 lb
2XL, 20.9 in Chest, For Pets 20–25 lb
3XL, 27.6 in Chest, For Pets 25–40 lb
4XL, 29.5 in Chest, For Pets 40–50 lb
5XL, 31.5 in Chest, For Pets 50–61 lb
6XL, 33.9 in Chest, For Pets 61–72 lb
7XL, 36.2 in Chest, For Pets 72–85 lb
8XL, 39.4 in Chest, For Pets 85–96 lb
S, 14.2 in Chest, For Pets 2–6 lb
M, 15.7 in Chest, For Pets 7–10 lb
L, 17.3 in Chest, For Pets 11–14 lb
