It's a delightful, dizzying dip downward! Giving your kids endless hours of homegrown fun, the Tunnel Twister Tube Slide is is the ideal add-on to your swing set. Your new slide comes with illustrated instructions to make your job easy. Made from durable plastic the Tunnel Twister Tube Slide is designed to mount to a 5’ deck and will support up to 250 pounds to help keep your child safe. You'll find everything you need to set up, including all hardware, right in the box. We even give you a lifetime warranty for added peace of mind.