Karpen Sidestitch Rip Van Winkle Extra Firm Mattress

Rooted in tradition, inspired by innovation. Our handmade side-stitched collection is a modern classic. This collection is handmade with over 40 pounds of cotton and sealed by artisan hands with 560 heritage side-stitches. This labor-intensive process is our nod to King Karpen - the original mattress visionary. With over 75 years in the industry, our expertise in comfort led us to develop a state-of-the-art, proprietary coil design. By curving heavy gauge metal into delicate inner-springs, you'll experience a reactive support for premium, all-night rest. SURFACE MATERIALS Cotton stretch knit Silk & Wool fibers Pillowflex™ (select models) HiLoft FR fibers HD foam COMFORT LAYERS Luxury Film natural ventilated latex Visco elastic memory foam 42 lbs cotton 54 inner tufts 560 handmade sidestitches Perimeter edge support SUPPORT SYSTEM High density perimeter support Heavy 13 gauge double knotted offset coil unit Ultra high density foam BOX SPRING True-flex™ module system 70 queen module count 9 gauge Self-welting furniture cord 9" or 5" profiles available