powernet xl sports barrier net 21.5 ft x 11.5 ft - 247 sqft of protection | safety backstop barricade for baseball, lacrosse, basketball, soccer, field hockey, softball | portable ez setup | indoor o powernet powernet's portable barrier net offers a large area for protection. variety of uses includes home, field, and team practices anywhere you need to keep balls and errant shots behind a large protective screen. our netting and frame system is made with our toughest heavy duty quality. this net is completely remove-able with full velcro sleeve at the base, allowing for easy setup and tear down.