The Muhl Tech Varsity L-Screen is more durable than your standard L-screen. Our standard 1.5″ powder coated steel bolt together frame gives the Varsity 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 7′ W and 3′ x 3′ cutout offers ample space to throw behind and gives the pitcher a comfortable feel while throwing batting practice. Lastly, this L-Screen has a gusset welded onto each bag to ensure durability and longevity.