The 21' x 11' Pop-up Backstop by Predator Sports is the perfect addition to any field or backyard training session. With its large size and sturdy construction, this backstop ensures you catch every stray ball while honing your skills. Whether you're practicing lacrosse, baseball, soccer or any other sport, this backstop is easy to set up and built to last. Key Features: Durable Steel Frame: Made from 1.25" diameter steel for superior strength and stability. Flexible Fiberglass Poles: 19mm diameter fiberglass poles provide excellent flexibility while keeping the net securely in place. Secure Ground Anchors: Includes 4 U-shaped ground pegs for reliable support on any surface. Heavy-Duty Net: Features an 18-ply black PE knotted net with sleeves for quick and easy attachment. Portable and Convenient: Folds down effortlessly and comes with a convenient carry bag, making transport and storage a breeze.