VLUNT Pet Puppy Small Dog Cat Stripe Vest Polo T-Shirt Apparel Ventilate Clothes XS: Body Length:19cm(7.4 inch),Chest Girth:32cm(12.6 inch),Neck Girth:22cm(8.6 inch) S: Body Length:24cm(9.4 inch),Chest Girth:36cm(14.1 inch),Neck Girth:26cm(10.2 inch) M: Body Length:28cm(11 inch),Chest Girth:44cm(17.3 inch),Neck Girth:30cm(11.8 inch) L: Body Length:37cm(14.5 inch),Chest Girth:48cm(18.9 inch),Neck Girth:38cm(14.9 inch) Fits for small pets,please check the size information carefully before ordering,thanks for your understanding and support