Operates on a 9 volt battery (not included)

Do not use in conjunction with glucocorticoids or other immune suppressors

preventing grit and stones from entering and causing further damage

The instantized powder formula mixes easily and completely for convenient bottle feeding

please call us at 1-800-533-3377 (1-800-JEFFERS)

Weaver Prodigy Performance Boots for Horses, Pair Vaccine Operates on a 9 voltProdigy Performance Boots, Pair High performance athletic boots are engineered with a dynamic sling system that provides superior support and protection to the suspensory tendons and ligaments. Weaver's research and development team went above and beyond to ensure that both the wrap and sling were designed just right to ensure a perfect fit to the equine leg. Sold in pairs. Sizes: Small: Fetlock Circumference: 10", Height: 9" Medium: Fetlock