Sportime BigRedBase Net, 20 x 23 Feet, 5 Adjustable Heights Adjustable net sets to exact official and marked net sizes for short-circuit tennis, badminton, junior volleyball, women's volleyball, and men's volleyball Sports net can also be used with other game standards up to 2 inches in diameter Elasticized "post grabber" feature allows other BRB Nets to share the same post for side-by-side, same-height courts or setting up multi-height courts Cost of 1 net saves you time and money by eliminatiing the need for extra individual sport nets