Great for shows, trail rides, and trailers. Perfect for embroidery or screen printing for awards! An innovative idea to keep from wasting hay. Made of durable, teethproof heavy nylon. 22 x 30 with 8 1/2 gussets. 16 x 8 rectangular opening has poly net in 1 1/2 x 1 1/2 squares to slow horse down while eating and to keep from wasting hay.