Pacific Play Tents 20519 4' Institutional Tickle Me Tunnel with Streamers Tunnels are the best for crawling around, and with ticklish streamers, it inches a blast! Pacific Play Tents 20519 4' Institutional Tickle Me Tunnel with Streamers Features: Sturdy spring steel construction for long-lasting fun 300Dx600D Polyester with Solid Color, PU 450MM Flame Retardant Meets CPAI-84 and ASTM F963 Safety Standards Interior Padding Added for Safety and Comfort Streamers sewed throughout the inside of the tunnel Tunnel: 4 inch x 22" diameter *Image may vary by size, material or color