A certified sleep science coach and mattress expert, JD has been reviewing online mattresses professionally for the past five years. During that time, he's tested well over 150 beds and dedicated ...

I've covered consumer shopping in the e-commerce sphere since 2019. After rigorously testing over 200 beds, our sleep editors named the Helix Midnight Luxe the best mattress of 2025. The team—along ...

Caroline Igo (she/her/hers) was a wellness editor at CNET and holds Sleep Science Coach and Stress Management certificates from the Spencer Institute. She received her bachelor's degree in creative ...

The Helix Sunset Elite Mattress — part of the brand’s luxurious Elite Collection — is a soft mattress meant primarily for side sleepers. It’s a hybrid bed made with multiple layers of foam and ...