HEAD Mini Tennis Net 6.1m Before they step onto the biggest court, every kid starts out small. To make sure coaches, parents, and mentors around the world can give their newcomers the best possible start into the world of tennis, we developed the HEAD 10 and Under Tennis Net. Super easy to set up and take down with the bungee cord poles and legs, this net is 18′ wide and is perfect for a full training session, 10 and Under tennis tournaments or a quick hit in the backyard. The HEAD 10 and Under Tennis Net is the perfect accessory for kids playing 10 and Under Tennis.