Disappointed....
Bought 2 of these harnesses for my 2 Mini Schnauzer's and fitted them according to the JK9 website fitting video, (just enough space to slide a hand under the harness). Looked amazing but constantly slipped over to one side on both dogs, when on line. By third time of wearing, one dog had mastered the art of total ESCAPE....leaving us with zero confidence in the security of these harnesses. The handles on the back are also of limited use. Have now sold them & bought Ruffwear...brilliant!