Founded by Georgina Bloomberg in 2006, The Rider's Closet's mission is to ensure that riding apparel is accessible to scholastic riding programs, pony clubs, equestrian camp programs, equine charities and individual riders in need. The program serves riders of all ages and at every level of horsemanship. In 2019, The Rider's Closet merged with the EQUUS Foundation.

The Rider's Closet accepts new or gently used show shirts, breeches, show coats, schooling attire, boots and half chaps in adult and children's sizes. If your items can be worn again with confidence by another rider, we are happy to help find them a new home. Almost all of the program's inventory is English apparel, but attire from other disciplines is welcome. Demand is especially high for paddock boots and tall boots in adult and children's sizes, as these are the most expensive items an equestrian needs to participate in the sport. For safety reasons, helmets cannot be accepted.