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Bedgear® M1 Series Performance Firm Memory Foam Twin Mattress in a Box

Model #: M1-T
At a Glance
Our M1 performance mattress wicks away moisture, keeps cool air flowing, and offers firmer support for solid sleep. Our performance mattresses are designed with layers of patented technology that supports your body as it regulates its temperature and adapts to you as you sleep, so you wake ready for the day.
$599.99Save $NaN

Get to know this product.

M1 Series Performance Mattress

The M1 is just-right sturdy without sacrificing the comfy. With a firmer top layer, plus our signature temperature-regulating technology, you'll get all-night support for all-day energy.

  • Firmer, elevating feel
  • Three layers that won't trap heat
  • Moisture-wicking and air flow fabrics

All-over elevation.

Layers of React ® and Boost-X ® breathable foams work together to create a firmer surface that keeps your body smoothly balanced from head to toe.

Our high-density foam base adds durable support under the cushioning top layers, helping air circulate while making sure your mattress keeps its shape without sagging or deflating over time.

The Climate Control

Our fills are all designed to keep you cool—and so are the fabrics we've engineered for the exterior. As Dri-Tec® wicks away moisture, Air-X® siding ventilates, regulating body heat for uninterrupted sleep.

  • Dri-Tec Fabric - Patented tri-level weave wicks away heat and moisture, keeping you dry.
  • Air-X Panels - Flexible, three-dimensional material vents warm air away from the body.

The Build

  • 1.5" React - Softer breathable foam adapts to you without sinking.
  • 1.5” Boost-X - Extra-breathable firmer foam acts as an elevating transitional layer.
  • 7" High-Density Foam - Breathable base holds its shape and supports top layers.


All foams are CertiPUR-US® certified:

  • Made with safe materials (no heavy metals, no formaldehyde)
  • No harmful odors or emissions
  • Made without phthalates regulated by the Consumer Product Safety Commission


  • The M1 is compatible with all bed frames and foundations, including power bases.


  • 10 Year Warranty

*Mattress only, other pieces sold separately. Image may not depict actual size.


Misc. Specs

Product Weight (lbs.)35
Height (in.)10
Mattress SizeTwin
Width (in.)39
Length (in.)75
Manufacturer Warranty10 Year
Double Sided MattressNo
Mattress Comfort LevelFirm
CollectionM1 Series
Mattress ConstructionMemory Foam
WarningProposition 65 Warning for California Residents