Tabelo(R) Nylon Box Fan Holder The easiest way to mount a box fan in a trailer, stall, or tack room, this holder features a unique two-strap design and contour shape that allow for ease of use and optimum air flow. Can be easily embroidered with farm/ranch name for identification or to be used for awards. Fits standard box fan (20" x 20" x 4"). Features: Durable nylon construction Unique two-strap design Contour shape for optimum air flow Easily embroidered Fits standard box fan Tabelo(R) Tabelo (R) is dedicated to providing outstanding gear and service to inspire your equestrian goals. Whether your passion is pleasure, trail, reining, working cowhorse, or barrels, it is important to have the proper equipment when you head into the arena, or out on the trail. We are here to give you the edge you need to perform at your best while enjoying the ride.