Upgraded Thickening Design: LAO XUE Heavy Duty basketball net is officially sized for 21 inches in length,weighing 7.16 Ounce,12 loops to fit all standard basketball hoops. High-quality Materials: Made of highest-quality and thickest polyester fibers,withstand the effects of all weather and constant fiercely pull& hang for years of use outside. Easy to Install: Apply advanced cross weaving technology make it extremely easy to install and replace on any standard sized basketball rim. Anti-Whip: The Anti-Whip, Anti-tangle technology helps prevent nets from getting tangled with the rim whenever the ball goes into the hoop, while provide that sweet swish sound of the perfect shot. For Basketball Fans: Perfect for people school playgrounds, public outdoor recreational basketball courts or professional athletes at competitive games on Weekend,Holiday,Halloween,Christmas and Birthday.