Beautyrest Tides Extra Firm Mattresses Collection

Elevated, sustainable comfort with Seaqual fabric technology

Step up to the Beautyrest Tides Extra Firm Series for even more natural comfort and enhanced sustainability! Our new Beautyrest Charcoal Memory Foam is infused with charcoal and provides natural cooling. These models also feature the Targeted Support System powered by T1 Pocketed Coil Technology and NaturalCool with cooling Tencel yarns. Beautyrest Tides Extra Firm Series features our exclusive partnership with Seaqual, and each model offers enhanced sustainability by recovering the equivalent of 25 water bottles from our oceans for each Queen mattress. Our extra firm model offers an ultra-supportive feel with no sinking feeling.

What's Inside

Antimicrobial Mattress Protection

Beautyrest Harmony features Antimicrobial Mattress Protection, keeping your mattress fresh and clean from odor causing bacteria

This product does not protect users or others against bacteria, viruses, germs or other disease organisms.


Features eco-friendly Tencel yarn for exceptional breathability and moisture management to help keep your mattress fresh and cool for a great night's sleep.

1" AirCool Foam

Get cool, comfortable sleep with AirCool Foam which has a channeled design that allows airflow through the mattress.

1/2" Beautyrest Charcoal Memory Foam

Premium plant-based memory foam infused with charcoal provides natural cooling.

T1 Pocketed Coil Technology

This patented, dual-stage coil design was invented by Beautyrest and provides additional support under heavier compression.

*NOTE: Measurements are approximate and may vary +/- 1.5”

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