Use code SIERRA25 at checkout BUY IT
After years of customer feedback, our most popular mattress gets an upgrade.
Meet our Sierra mattress. It’s got the classic memory foam comfort and support that has proven so irresistible in our Bamboo Gel beds, but this new and improved model includes enhanced features recommended by customers like you. Scroll to see the updates!
Comfort & Support
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.
Better pressure relief
& motion isolation
Sturdier edge retention
for long-lasting support
Watch the Sierra in action
Better pressure relief & motion isolation
Our Sierra mattresses use a higher grade memory foam with more density than our Bamboo Gel model. This means more pressure relief for sensitive joints, and more motion absorption so you won’t disturb your partner.
Better pressure relief
High Density Foam
Improved edge retention & support
The Sierra mattress features double-stitched tape edges that reinforce the structure of your mattress and keep you feeling supported no matter where you sit. Built to last, our Sierra is backed by a 25-year limited warranty.
The improved gel memory foam in our Sierra mattress uses new, open-cell technology for better breathability and heat dissipation. On top of that, a layer of New Zealand wool wicks away moisture and helps to regulate temperature.
Sleep on your mattress for up to 120 nights. If you don’t love it, return it for a full refund.
Free Shipping & Returns
This mattress ships for free with free pickups on returns.
Made in California
We design, develop, and handcraft all of our mattresses here in Los Angeles, CA.
25 Year Limited Warranty
We’re proud of our quality, so we back our mattresses with a 25 year warranty.
Upgrade today and save 25%
39" x 75" x 11"
39" x 80" x 11"
54" x 75" x 11"
60" x 80" x 11"
76" x 80" x 11"
72" x 84" x 11"
The Sierra combines traditional mattress craftsmanship with the comfort of gel memory foam. Simply run your fingers along the tailored tweed sides or button-tufted upholstery to feel the attention to detail. Hand-stitched tape edges and four-way stretch knit on top help you reap the full rewards of memory foam, keeping your mattress from bowing and supporting you fully every night and every morning. Most important, gel memory foam contours your entire body, with a ventilated foam layer keeping you cool. We called this our Sierra, because we were inspired by the active bodies that wake early and hike the hills around their homes. We think our Sierra will give you that bounce you need to get up and go.
- 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
- 4-way stretch knit
- New Zealand wool layer
- 1-inch QuiltFlex layer
- 3-inch gel memory foam layer
- 2-inch ventilated airflow layer
- 5-inch therapeutic support base
- Twin: 39" x 75" x 11"
- Twin XL: 39" x 80" x 11"
- Full: 54" x 75" x 11"
- Queen: 60" x 80" x 11"
- King: 76" x 80" x 11"
- CA King: 72" x 84" x 11"
Our customers love the Sierra
Mattress is wonderful no more backache
"Mattress is wonderful no more backache! This is our first memory foam mattress and I will never go back. We liked it so much that we bought another one for our guest room..."
"... I was really concerned about sleeping hot as we live in the Phoenix area. When 90+ days are well over 100 degrees, this matters. Likewise I was worried about sinking too deeply into the bed, but it's perfect."
Brentwood and sleep well
"Would buy again, the mattress is very comfortable. This mattress works great on our adjustable head and foot bed also.. It is holding up to my 310 pound husband whom likes to sit on the edge of the mattress."