Beautyrest designed the Harmony Lux Hybrid line with the same sustainable SEAQUAL technology as the Harmony Lux line of innerspring mattresses. There are two series within this brand - the Empress Series and the Trilliant Series. The Trilliant beds are a bit more high-end with more materials than the Empress beds so they’re more expensive.
These luxury hybrid mattresses feature pocketed coil technology with extra support in the center to help ensure proper spinal alignment. The Harmony Lux Hybrids have various layers of memory foam and gel memory foam to neutralize pressure points. To create the six comfort levels, they use different combinations of high-quality Beautyrest foams.
The InfiniCool Plus cooling system in the quilt top of the Empress Series has two layers that provide a cool sensation while you fall asleep. The Trilliant Series has the InfiniCool Max cooling system which also features the two cooling layers but adds a layer of Micro Diamond Memory Foam with diamond particles that draw heat away from the body.
With edge support, cooling technology, individually wrapped coils, sustainable fabric in the cover, and several inches of memory foam, Simmons' Beautyrest Harmony Lux Hybrid line packs a ton of value into each model.
Find more details and comparisons in the Harmony Lux Hybrid Review.