Sha'Carri Richardson's 5 Must-Have Products, From Yoga Pants to a Heavenly Pillow

"My Whoop ($239) helps me keep track of my biometric data. It's important to me that I exercise every single day, as it helps refresh my body and mind," Richardson says. The popular wearable health and fitness tracker comes with a SuperKnit band and waterproof battery pack. It can measure physiological data such as heart rate, respiratory rate, skin temperature, blood oxygen levels, daily activity, and sleep, allowing users to track progress or changes over time.