Watch out! The sizing is completely different from adjustable harnesses. Special harness for dogs that don't like putting their heads into harnesses. * Super resistant, comfortable, and safe. * Put it on through the feet and close it on the back. * Easy to wash. * Neoprene fabric on the outside. * Quick-drying breathable mesh on the inside. * Velcro and buckle closure. * Reflective bands on the sides of the harness.