Serta Northern Nights PL King Mattress while the reinforced core with

while the reinforced core with Flexel padding and poly fiber insulation enhances durability

this mattress ensures every inch is as supportive as the center

down-like feel with added breathability

convenient

relaxing comfort from dusk to dawn

Serta Northern Nights PL King Mattress while the reinforced core withSerta Perfect Sleeper Northern Nights Plush Mattress Introducing the Serta Perfect Sleeper Northern Nights Plush mattress, where plush comfort meets advanced support features for a night of restful sleep. Key Features: COOLFEEL FABRIC: Ensures a cool and comfortable sleep surface, enhancing overall sleep quality. 3 PILLOWSOFT FOAM: Adds a plush layer of comfort for a luxurious sleep experience. 1000 3 ZONED COIL SYSTEM: The advanced coil system