Harness anti escape for XSmall dog. I bought this from Etsy, my IG was 1,5 y.o. at that time. That was a mistake to buy a harness before she reached 2 because when she was 2 y.o her chest extended to 39-40 cm. See the last picture to measure your dog.
A~ 23-25cm;
B~37 cm;
C - 3 cm
D ~ 13;
E ~ 33.