Samana Float Center makes the benefits of floatation therapy accessible to just about anyone. Seasoned floaters will be relatively familiar with the company's floatation pods, which are filled with salt-saturated water that allows them to float effortlessly. But those who may be prone to claustrophobia can also experience weightlessness, thanks to Samana's float rooms: personal cabins that allow guests to stretch out completely and not feel closed-in. The zero-gravity environment takes the pressure off of joints and muscles and boasts numerous physical and mental benefits, including improved circulation, better sleep, and stress reduction.