WHAT DOES DOG FREE MEAN?

“I really like this crochet pattern. I built a heat coat for my 10 lb chi-weenie. This stitch sample is elegant and there isn't any gaping holes as with other crochet stitch designs. It’s quite at ease for him to have on. So easy to produce. I’m gonna make him A further one particular.”(Admirer = 5 trbles with a CH 1 among each TRBL, but us