Sitting in an inner tube on a pool and soaking up some rays is a good way to spend an afternoon. Especially so when you’re with friends. This is the spot where deep conversations about life, politics, and what you should eat for dinner take place, and the only interruption is you needing to swim back towards your companion.

These inflatable donuts aren’t great about sticking together, which is why the Fluzzle Tube makes lounging with friends effortless. While this is still an inner tube, it has puzzle piece fittings on the outside that will lock you and your pal together so you don’t have to float alone. Even if you both take a nap, you’ll still be together, just like otters! While one of these costs only $35, you’ll really need two for this to actually be effective. Be careful though, the one friend you let use it won’t be happy if you let someone else give it a go when they’re over.