For On-the-Road Shows–Er, Baths: Solar Heated Roof Rack Shower

If you're a fan of road trips but are not a fan of cold showers, then you best get yourself one of these Solar Heated Roof Rack Showers. As the name implies, it's a portable shower system of sorts that lets you take hot showers, anytime, anywhere, by harnessing the power of the sun. The entire thing is meant to be attached to your car rack, where you can proceed to forget all about it while you drive until you're ready to take a hot bath.

The shower storage can fit up to five gallons of water, which are heated up gradually via solar power.

Get It: $300