The Horizon Rack Em small bottle rack organizes and stores small bottles in an easy-access rack. The rack can hold a variety of bottle styles, including trigger spray bottles, plunger spray bottles, water bottles and more. Any bottle that is a maximum of 3.5 in diameter can be accommodated by the Horizon Rack Em small bottle rack. A sturdy construction means that this rack provides years of use.Features. Color - White. Holds Trigger Spray Bottles. Plunger Spray Bottles. Its Water Bottles, etc.. For Bottle Diameter 3.5 under. Size - Small. Rack OD Dimensions 4 H x 4 W x 4 D in.