Nothing is better than getting in your bed at the end of a long day and relaxing on a luxurious Aireloom Monroe firm luxetop split king mattress from RC Willey. Each Aireloom mattress is hand tufted with the highest quality of materials that come together to create a mattress like no other. You work hard and deserve to have your best sleep every night and sleeping on the Aireloom Monroe mattress will give you just that. It’s a perfect option for any adjustable base and is made in the USA. Includes two twin-xl mattresses to create a king size. Don’t forget the mattress pad! When purchased at the same time as a mattress from RC Willey, our high-quality mattress pads help keep your mattress safe with a 10-year limited guarantee. Hand tufted Quilt Layers: Ultra-conforming knit with Tencel and Phase Change material Silk/wool fibers FR fibers Super soft quilting foam Plush convoluted foam True-Stretch cotton backing Comfort Layers Luxury firm graphite infused Celsion TerraPur Latex Luxury firm copper infused Celsion TerraPur Latex 8 lbs cotton Firm Aireluxe foam Micro coils Slow recovery visco foam Support System: Specially designed high-density perimeter support 8 Support-flex tempered 13.75 gauge individually wrapped coils