Kingsdown Rosepine Extra Firm Mattress 16″

Kingsdown Rosepine Extra Firm Mattress 16″ Queen

The Kingsdown Rosepine Extra Firm Mattress 16″ is a hybrid innerspring mattress built for the sleeper who needs maximum spinal support and wakes up stiff without it. An extra firm mattress for back pain relief, the Rosepine sits at the top of Kingsdown’s premium handcrafted lineup, and every inch of its 16-inch profile is built to hold the body in place through the night. The result is a mattress that does serious structural work while still feeling considered and refined, not punishing.

If you want to feel the difference between this and every other firm option on the floor, stop by any Mancini’s Sleepworld location and our sleep specialists will put it next to the competition so you can judge for yourself.

COMFORT AND FEEL: Extra firm with a tufted surface that holds the body level without any sink.

SIZE: This queen sized mattress is a versatile fit for couples or solo sleepers who want room to move without sacrificing support.

BEST SLEEP MATCH: Stomach and back sleepers will find this extra firm mattress keeps the hips from dropping and the lumbar from going unsupported through the night.

BEST FOR: Ideal for sleepers who need maximum spinal alignment, tend to sink through softer mattresses, or wake up with lower back tension every morning.

CONSTRUCTION SPECIFICATIONS: Tri-Tech Gel Infused Memory Foam™ blends gel, graphite, silver, and copper to keep the sleep surface cooler and fresher. Body-responsive latex adds breathability just beneath the quilt. A dedicated gel memory foam layer holds the lumbar in position. Individually wrapped coils move independently so each sleeper gets targeted support without disturbing the other.

SETUP AND COMPATIBILITY: Delivered flat with white-glove in-home setup included. Compatible with adjustable bases, platform frames, and box springs. No tools required.

NOT A FIT FOR: Sleepers who prefer a plush or contouring feel, or those with significant shoulder pressure sensitivity who need deeper cushioning.

YOUR SLEEP, BACKED BY US

Mancini’s Sleepworld has been helping Bay Area and Sacramento families find the right mattress for over 65 years. Every purchase comes with a 120-night comfort guarantee, our Best Price Guarantee, free next-day delivery, and in-home professional setup. Add a premium mattress protector at checkout and you can extend your guarantee to a full 365 nights. Flexible financing is available, and you are always welcome to try before you buy at any of our locations.