We purchased our 2nd Red Dingo dog harness in the camouflage hot pink for our Maltese....it is absolutely adorable!!! We love it!!! I ordered her a medium because she is on the bigger size of a Maltese...I should say I always order her a medium in anything I buy her but I made a mistake of not measuring her for this...which I should have since it was a new brand we were trying with her. Its a little big...should have measured and got her the right size but that is my fault. We have a Chihuahua and bought a Red Dingo harness for him and we love it. The harness is solid, great looking and well made. I highly recommend.