My mule was injured and had to be buckled up quickly. All of the Tough One products I've used have been good, so despite the not-so-great reviews, I ordered this skin-tight product. The zipper broke within 24 hours. Another skintight suit, very similarly priced, has a solid zipper that goes across the chest. This one stops halfway. I like the waistband and how it sits under the bust. But it doesn't justify the price. It would be at least 4.5 if the flash was that weak and went deep enough to provide enough stretch/space. Over $50 for a day of use. Dissatisfied.