US-Mattress Research Blog

Woman leans over to touch a bed in a lineup at a store
When to Replace Mattress: 7 Clear Warning Signs

Sagging spots, morning back pain, and restless nights aren’t just bad luck—they’re signs your mattress might be past its prime. Discover the 7 clear warning signs it’s time for a...

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Beautyrest Black pillow top mattress closeup
What to Know About a Pillow Top on Mattress

Key Highlights Plush pillow top layers offer cloud-like softness and pressure relief—ideal for side and back sleepers. Many pillow top mattresses feature memory foam or gel memory foam for enhanced...

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Legs walking on a mattress
Breaking In a New Mattress

Learn about the break-in process for a new mattress and how you can speed it up.

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