Helix Plus Mattress Receives the Helix Treatment. Helix Plus Mattress Review video – CNET
JD Christison, a certified sleep science coach, reviews Helix Sleep’s newest rendition of the Helix Plus mattress. The bed is now being offered in a core model, luxe model and elite model. He compares it to the former Helix Plus mattress and gives his verdict on what kind of sleepers it’s best suited to.