Use This information to choose the appropriate size in your Doggy. Measure throughout widest Section of the paw when bearing bodyweight. If concerning sizes, sizing down. Pet dogs can have more substantial front paws than rear paws - evaluate all paws. Prolonged Pet dog walks can wear out your feet, https://www.wanderlustprogear.com/products/4pcs-set-waterproof-pet-dog-shoes-anti-slip-rain-boots-for-small-cat-dogs-foot-cover-footwear-puppy-booties-pet-paw-accessories