Review on Summer Splash Fun: ARTBECK Trampoline Sprinkler, Perfect Outdoor Water Park For Kids by Sam Kriegshauser

The product is super easy to use and install. It fits perfectly at the top of my trampoline. With some simple math you can figure out the circumference of your trampoline and see if 39' fits right. With a 15' diameter trampoline you have 47' at the top.That's good because you definitely want a break area as mentioned in the instructions of the sprinkler.The hose is cheap so be careful. If it lasts a season I'll be happy. It's unlikely to be a multi season thing in the Midwest. For the price point I'm happy though.I highly recommend that you also purchase a right angle hose connector and secure the hose connection to the trampoline well. Relieve the stress on the hose and I think it will go the distance.Folks who said theirs ripped probably thru it up and did not take proper care.Extra zip ties and a right angle connector really should be included as to reduce the weight on the sprinkler.