How to build the perfect bed
A mattress should keep your spine neutral in your usual sleeping position; a pillow should fill the gap between head and shoulder. Side sleepers usually need taller pillows, back sleepers — lower ones.
All mattresses ship compressed, with a 30-night trial and free returns.
Frequently asked questions
How often should I replace a mattress?
Every 7–10 years for foam, up to 10–12 for quality hybrids — or sooner if you wake up with aches.
What firmness should I pick?
Side sleepers: medium-soft to medium. Back and stomach sleepers: medium-firm. Heavier bodies generally need firmer support.
Do cooling pillows actually work?
Gel layers and breathable foams move heat away from your head. They won't cool the room, but they prevent the 'flip the pillow' effect.







