What Paralympic Swim Champion Jessica Long Packed For the Paris Games

Therabody SmartGoggles ($199)

Long says these Therabody SmartGoggles help her fully relax in any space. They can reduce stress, soothe headaches, ease eye strain, and enhance your sleep, according to the brand and SleepScore Labs, which has evaluated the product for its sleep benefits. When turned on, you'll experience a heated temple and eye massage that should calm you down and set you up for a deep sleep. The weighted materials and adjustable strap make for a comfortable fit, and you can fold them in half to take them with you wherever you go. They have a 120-minute battery life on a full charge and Bluetooth capabilities to access TheraMind's sound therapy component.