Pinkaholic New York Trinity I Harness/Pants Combo for Dogs, Small, Red Checkered and solid scheme harness and Dress all-in-one Features a detachable bottom that is interchangeable with the jumpsuit from trinity I Plush and soft winter harness 100-Percent acrylic shell, 100-percent polyester lining Size: small - 8 1/2-inch neck girth, 10 1/4-inch chest girth