As shown there are short dog hairs spread out. This is newly washed and lint rollered but any Dog Lover knows dog hairs are stubborn and stay where they want. This is pre-owned but washed and deodorized, even a bit of sewing where needed. 9.5” is the neck strap. Velcro on neck as well as belly. You are to stretch the straps as far as possible then attach it with the Velcro so it stays very tight.