My dog. a cavaliere king charles spaniel boy called kym has only got three legs following an accident at four months old. i have spent hundreds of pounds over the last three years on harnesses in every style but never found one to fit well. Until my daughter told me about Perfect Fit and showed me hers. iI ordered one the same day, it was here within three days and the years of expense and searching are finaly over. The harnes is a perfect fit. The style is perfect, the material is soft and strong and it is so easy to put on my wriggly bouncey companian that getting ready to go walk is FUN at last. The idea of three separate pieces to fit three measurements of the individual dog is genius. The harness fits everywhere so no chance of him pullimg out. In fact it is so comfortable on him that he is no longer pulling in his haste to get to the end of his walk to get out of his usual contraptions. the Perfect Fit Harness is a lightweight perfect chaneable coloured harness that is just perfect.Thank you.