Age 2 and up. Bright, shining stars glow in the dark, creating a true space experience. Durable fabric with double stitched seams and reinforced stress points provides years of outdoor play and wipes clean with a damp cloth. Mesh panels promote circulation and resist punctures. Sturdy, hardened spring-steel construction with foam padding sets up easily and collapses quickly for storage. Connecting lip offers the ability to attach an additional tunnel. 6 ft. L x 19" W. Fabric imported.