Stearns & Foster® Lux Estate Collection is a one step higher in comfort and luxury from the Estate Collection. It features Intellicoil iD™ support - double tempered, individually wrapped titanium coil-in-coil design innerspring for more durable and less disturbing sleeping. Tricky part is figuring out the coil count for this type of innerspring, you would need to multiply each coil by 2, where smaller coils is inside of the bigger coil, but we think both coils should account for one. S&F® markets these springs as made out of Titanium or Titanium Alloy, but they are actually standard steel spring with a miniscule amount of titanium. All models have foam encasement all around the mattress for sturdy edge support. There are handles on both sides of the mattress for easier manipulation. Lux Estate series offers the highest quality premium comfort materials like memory foam, Smart Latex, Eco-cotton and wool in select models, CaressFlex™ Foam - 3 dimension zoned design foam. 10 year limited warranty.

Estate Lux Collection models come in several softness options: Firm, Ultra Firm, Plush, Plush Pillow Top - these will vary in type and thickness of the comfort layers.

Some retailers have their "exclusive" collections with minor modification in type and thickness of padding layers. When comparing models always focus on coil type and coil amount, and also presence and thickness of premium materials - memory foam, gel foam, latex. Many retailers will have different names for the same mattress in this line, so you need to focus on an actual line not a single product. To learn more about different names of the same mattress click here.