The secret to every Purple® mattress is our patented GelFlex Grid, the best innovation in sleep science in 30 years. The GelFlex® Grid responds to your movement, flexing and rebounding with your body, making it easy to change positions without disruption. It adapts by compressing under heavier areas and cradling pressure points, while gently supporting lighter areas and providing remarkably comfortable sleep in any position! Plus, no more sleeping hot! The GelFlex Grid uses over 1400+ air channels to naturally draw heat away from your body.
Casper’s generic memory foam just can’t deliver the pressure reduction that Tempur-Pedic’s material or Purple’s GelFlex™ Grid does. Casper uses ‘zones’ with different grades of foam, but that only lets the foam compress differently under large areas of your body. And it traps heat, so you may sleep hot unless you add cooling treatments.
Every Purple mattress features the GelFlex® Grid that delivers instant response and pressure reduction that generic memory foam can’t.
Check out how Casper compares, here: