The Little Giant calf bottle holder is a sturdy and convenient metal wire holder designed to make feeding calves and other livestock easier by allowing you to secure a bottle in place while you attend to other chores It easily snaps onto any two by wide board without the need for tools and securely holds a two quart nursing bottle The holder features rounded corners for added safety and is coated to help prevent rust and extend durability It is compatible with the Little Giant two quart screw on nursing bottle and two quart snap on nursing bottle which are sold separately and measures thirteen point five inches long five inches wide and six point five inches high