How Big is a 40 lb Dog?
How Big is a 40 lb Dog? When it comes to owning a pet, size is always a factor. For many people, a 40 lb dog is the perfect size — not too big, not too small. But how big is a 40 lb dog exactly? Understanding Dog Sizes When it comes to determining the size of a dog, it's important to understand how dog sizes are classified. Generally speaking, dogs can be classified into one of four size categories: toy, small, medium, and large....