Abstract: A pet animal boot including a pliable sleeve defined by substantially symmetrical side panels that are integrally formed to define a stitchless sleeve wherein the stitchless sleeve defines an open top end and a closed lower end, substantially conforms to the animal's paw and lower leg, contains an interior fabric liner, and is manufactured from a waterproof, non-slip, flexible and durable polymer solution. An adjustable fastening strap is included for securing the boot to an animal's leg. The sleeve is manufactured by dipping a liner into a polymer solution which adheres to the liner through heat curing so as to form a stitchless and seamless boot.