This Fun Zone w/ Tunnel Hole & Two Solid Panels is perfect for indoor & outdoor spring/summer use as it has UV protection SPF 30. Full zipper closures for the mesh doors protect kids from all insects as well as the sun. Great to use as a ball pit. Designed to keep the sun off the children while playing outdoors. Floor is made of high-tech polyethylene, water-resistant and maintenance free. Fire retardant, meets CPAI-84 standards. It comes w/ three color coordinated “G-3” shock corded poles combine with matching colored pole sleeves make setting up this three pole structure very easy. Comes complete with it’s own carry bag.