PLEASE NOTE THIS ITEM CANNOT SHIP VIA 3 DAY DELIVERY. The Mini Net and Maxi Net portable net systems are revolutionary in quality, portability, and price. Both nets set up and take down in seconds. No tools needed. Heights are adjustable from 30' 50' for a variety of activities and lead up games, including tennis, badminton, and beginner volleyball with lightweight balls. Mini Nets are 10' long and Maxi Nets are 18' long. Nets include zipper carry cases.