Select Pro Pitch-back Net and Frame 48"W x 68"H Durable Black Powder-Coated Steel Frame and 100% Weatherized Twisted, Knotted UV Treated Polyethylene Net with Bungee Cords for attachment Netting meets the requirements of Test Method 1 of the National Fire Protection Association (NFPA) 701:2010 Standard Methods of Fire Test for Flame Propagation of Textiles and Films. Versatile Training Aid can be used for sports such as baseball, softball, soccer, and more. Y frame design and multiple rebound angles lets you perform a variety of exercises to improve pitching, throwing and fielding skills. Sturdy screen simulates ground balls, pop flies, and line drives. Recommended for Commercial and Residential Usage Environments Easy snap-lock assembly. No springs, nuts, bolts, or screws.