7' x 7' Frame with Super Duty #504B treated nylon netting. Push button assembly Net slips on pillow case style. In our quest to provide high quality, durable products, we have special ordered all of our net frames with 14 gauge/1.6 mm tubing. Your standard name brand frames are only 18 gauge/1.2mm thick. Your frame will be hit by balls, why not invest in thicker material that will last. Cut-out is 30" H x 24" w. We also made the bottom of the cut out 21" from the ground to more easily accommodate softball pitching machines