Siena 12” Signature Hybrid King Mattress – Medium Firm - Memory Foam & Innerspring System – 180-Night Trial – Pressure-Relief – Mattress in a Box

Siena 12” Signature Hybrid King Mattress – Medium Firm - Memory Foam & Innerspring System – 180-Night Trial – Pressure-Relief – Mattress in a Box

180-NIGHT HOME TRIAL and 10 YEAR MANUFACTURER WARRANTY - Rest easy with a Siena mattress. You'll enjoy a 180-night home trial, and we stand by our product – if there’s any defect or flaw in your Siena in the first 10 years, we'll replace or repair it for free. GEL MEMORY FOAM MEETS SPRINGS - Siena Hybrid combines 1 inch of CertiPUR-US Certified gel memory foam and 2 inches of dualaction foam with innerspring coils for contouring support and boosted breathability. DEDICATED EXTRA COMFORT LAYER - Our 12" and 14" Signature mattresses include an extra layer of comfort that makes the Signautre's memory foam even more effective SAFE & FIBERGLASS FREE - Your Siena mattress is made without ozone depletors, mercury, lead, formaldehyde, phthalates and other harmful substances that can be in consumer products SIMPLE TO SET UP - Just move the box to the room you want to use it in, unbox and unroll your mattress, and watch it expand before your eyes. Your Siena will be snooze-ready in 24 hours.