Sierra Mattress
  • Sierra Mattress View 1
  • Sierra Mattress View 2
  • Sierra Mattress View 3
  • Sierra Mattress View 4
  • Sierra Mattress View 5

Sierra Mattress

Medium Feel

Contouring gel memory foam with an extra ventilated layer.

Ships free, free returns Ships Free | free returns | 1-year trial


  • Book an appointment
  • NEW! Schedule a free sales appointment via Zoom® video to explore our products in a real showroom.


Gel memory foam provides pressure relief and contouring support in our Sierra, the best value in our memory foam collection.

Sleep with peace of mind

Sierra Mattress


The benefits of wool are endless—it wicks away moisture, keeps your mattress smelling fresh, and acts as a natural fire barrier. That’s why we sew a layer of New Zealand wool into the lining of all our Brentwood Home mattresses.


A Belgian knit is beautiful, but it’s also extremely soft and offers a 4-way stretch that allows your body to rest easily into the comfort of your mattress, instead of giving resistance like a traditional weave might. Believe us—you’ll feel the difference.

Sierra Mattress


1 inch Quiltflex ventilated foam keeps your mattress breathable and fresh.

Gel Memory Foam

3 inches of gel memory foam offers contouring support while keeping you cool.

Therapeutic Support Base

7 inches 3-Zoned Comfort Base Foam


Ships free, free returns Ships Free | free returns | 1-year trial

  • Medium feel
  • Our medium beds are where plush and firm make friends. This feel is great for side, stomach, and back sleepers alike, or for couples with different sleep preferences.
  • CertiPUR-US Certified Gel Memory Foam adds pressure relief and sleeps cool for your comfort.
  • New Zealand wool liner wicks away moisture and is naturally antimicrobial for a cooler, fresher mattress.
  • 4-way stretch knit with a wider, cushion-quilt design complements the medium feel.
  • Handmade in our workshops right here in LA and certified free of ALL unhealthy chemicals, including harmful fire retardants, phthalates, and heavy metals.
  • 25-year warranty and 120-Night Guarantee



Subscribe to our Newsletter


We can help:

Live Chat

Live Chat

Monday - Friday
6:00AM - 4:00PM PST
Saturday & Sunday
6:00AM - 2:00PM PST


Help Center

Our help center can answer
most of the questions you may have. Visit our help center