The Varsity 5x7 L-Screen is more durable than your standard L-screen. Our standard 1.5" powder coated steel compression bolt together frame gives the 5x7 L-Screen both stability and strength to stand up to the punishment of batting practice. The UV weather treated #60 knotted net slips over the frame pillow-case style to offer double protection. The 7' H x 5' W and angled cutout offers ample space to throw behind and gives the pitcher a comfortable feel while throwing batting practice.