Bring the big screen home! Entertain 30 to 500 guests in your own backyard with screens ranging from 10.5' to 20'. Features: Did someone throw mud on your screen or worse tear it? No problem simply order a replacement rather than having to buy a whole new screen. Our screens have a patent pending muffled blower tube making the blower more quiet. With thicker than industry standard blower tubes the screens can hold up in 20 mph + winds. 20' Home Screen: Perfect for a large event in your backyard or park. It can accommodate up to about 375 people spread out on blankets and about 450 on chairs. Not many need a screen this big for their backyard but it didn't stop us from making it. You will become legendary when you order this. -Removable Projection Surface: 20x11’ -Diagonal: 23’ -Inflatable Frame: 25’4”x11'9'’x4’ (wxhxd) - (4) 18 inch stakes