Meterial,fleece inner

XS-back length:16cm/6.29inch,bust:27cm/10.62inch,suit for pet weight:0.6-1.2kg

S-back length:20cm/7.87inch,bust:32cm/12.59inch,suit for pet weight:1.2-2kg

M-back length:25cm/9.84inch,bust:37cm/14.561inch,suit for pet weight:2-3kg

L-back length:30cm/11.81inch,bust:42cm/16.531inch,suit for pet weight:3-4.3kg

XL-back length:35cm/13.77inch,bust:47cm/18.5inch,suit for pet weight:4.4-6kg

2XL-back length:40cm/15.74inch,bust:52cm/20.47inch,suit for pet weight:6-8kg

3XL-back length:45cm/17.71inch,bust:59cm/23.22inch,suit for pet weight:8-10kg

4XL-back length:50cm/19.681inch,bust:64cm/25.19inch,suit for pet weight:10-14kg

5XL-back length:55cm/21.651inch,bust:69cm/27.16inch,suit for pet weight:14-18kg

6XL-back length:60cm/23.621inch,bust:74cm/29.13inch,suit for pet weight:18-22.5kg

7XL-back length:65cm/25.59inch,bust:79cm/31.1inch,suit for pet weight:22.5-27.5kg

8XL-back length:70cm/27.55inch,bust:84cm/33.07inch,suit for pet weight:27.5-31.5kg

9XL-back length:75cm/29.52inch,bust:90cm/35.43inch,suit for pet weight:31.5-36kg