The Beautyrest Classic Deluxe Firm features extra foam and thicker coils. Each coil in this firm model is power packed and wrapped individually, offering excellent support and motion separation so you do not feel your partners movements during the night. This bed is a good choice for sleepers who prefer a firm sleep surface. Flame Retardant Fiber 5/16" Plush PurFoam 5/16" Plush PurFoam 3/8" Plush PurFoam 3/8" Plush PurFoam Pocketed Coil Springs 1/2" Bloc Foam
Obvious signs that your old mattress has seen better days: A valley has developed in the section of the mattress where you sleep.
Sagging across the middle third of the mattress or along the sides makes you roll toward your partner.
The mattress makes creaking noises.
Soft, non-supportive edges are a sign of edge breakdown.
You are waking up sore or stiff in the morning.
You have developed reoccurring back pain.
How tired are you? Signs that you are not getting enough sleep:
You are always tired in the morning.
You are having constant difficulty getting out of bed.
You are in need of a nap during the day.
You are irritable.
You are unable to concentrate.
You sleep better in beds that are not your own.
You are not sleeping well.
Poor sleeping habits and the effects of sleep deprivation is usually the first sign that you need a new mattress.