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Comparison

Diamond Transformation Hybrid vs Brentwood Home Cypress Affordable Memory Foam

Easily compare the Brentwood Home Cypress Affordable Memory Foam vs Diamond Transformation Hybrid Mattresses side-by-side.

Transformation Hybrid mattress by Diamond Mattress on Mattress Zone USA
Brentwood Home Cypress Memory Foam mattress on Mattress Zone USA
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At a glance

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Essential Mattress Info

Brand
Diamond MattressBrentwood Home
About
Mattress Type
Hybrid (coils and foam)Memory foam
Prices
Video

Trial & Warranty

Trial Period
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Trial Period (nights)
120365
Warranty Length (years)
2025

Firmness Options

One Firmness Fits All?
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Adjustable Firmness
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Half-Half Firmness
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Selectable Firmness
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Flippable / Reversible Firmness
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Firmness Info
Everyone has their ideal comfort level. That's why we've designed this comfort selector tool so that you know exactly what you're jumping into. Select from 3 firmness levels:
  • Soft, a 3/10 on the firmness scale, a light, gentle and flexible feel that conforms to your body.
  • Medium, a 5/10 on the firmness scale, the best of both worlds for an exceptionally comfy feel.
  • Firm, an 8/10 on the firmness scale, solid and stable support throughout your sleeping surface.
The 13" Cypress is a medium feel - great for back, side and stomach sleepers or partners with different sleeping preferences. The 11" is great for back and stomach sleepers that occasionally sleep on their sides.
Want extra support? The hybrid is the one for you.

Mattress Construction

Materials Overview
The Transformation Mattress by Diamond Mattress is constructed of:
  • 2" CoolTouch Advanced Regulating Fabric
  • 2" Diamond Hyper Conductive Sparkle Foam
  • Mirco Coil Comfort Layer
  • 2" HD Comfort Layers
  • Patented Zoned Support System - Foam Encased.
Redesigned for 2020, the new Cypress Memory Foam Mattress costs less than the competition while ensuring greater comfort and quality. This top-selling mattress is made in Los Angeles and available in two thicknesses offering different feels (prices and construction based on the 13" all-foam model):
  • 2" Charcoal Infused Memory Foam
  • 2" Charcoal Infused Memory Foam
  • 1" Foam
  • 8" Contour Cut Polyurethane Base Foam.
There is also two options for support : All-foam or Hybrid. Prices and info based on the 13" Luxe version.
Comfort Info
Foam Encased Comfort Edge: Increases usable sleep surface by allowing you to sleep all the way to the edge without feeling like falling off. Creates a better edge for entering, exiting and sitting on the side of the mattress.
The key to quality sleep is staying cool. In this regard, the Cypress truly excels. The breathable knitted cover, charcoal-infused memory foam, and contour cut foams work together to promote airflow and cooling, all night long.
Support Info
Combination Foam and Coils: Superior Pressure Relief. Contours to your natural shape to help achieve a comfortable sleeping posture. Hyper conductive foam regulates core temperatures for a natural sleep. Coils provide breathability and additional comfort and support.
The Cypress mattress delivers deeper contouring support, relief from pressure points and a softer sleep experience.
The hybrid includes all the benefits of the Memory Foam Mattress plus our innerspring unit with coil support. Precision crafted, pocketed coils effortlessly distribute your body's weight, absorb partner movement, and relieve aching pressure points, while structurally reinforcing the perimeter to eliminate that "roll-off-the-edge" feeling.
Comfort Specs
Diamond Sparkle Foam actively regulates your core temperature for the most natural sleeping environment. Graphene and conductive flakes dissipate heat from the surface of the skin.
Wrapped coil design enhances airflow and breathability to keep you sleep environment more comfortable.
Charcoal is full of beneficial properties that are perfect for mattresses, like temperature and moisture control. Plus, charcoal is completely natural. The Cypress Memory Foam mattress is charcoal-infused, so while the bed has plush contouring comfort, it is also super breathable. The charcoal-infused foam works hard to move moisture and heat away from your body, so all you do is stay dry, cool, and comfortable - all night long.
Support Specs
Patented Zoned Support System: Adding 25% more support where you need it most
  1. Additional Wrapped coils in the center 3rd provided extra back support where you need it.
  2. Improves alignment by relieving pressure along the shoulders, back and hips
  3. Prevents motion transferred between partners for less disturbance
Diamond Sparkle Foam provides superior pressure relief for sound sleep.
Over 1,000 micro-coil act with independent suspension to create weightless pressure relief.
Charcoal-infused memory foam relieves pressure points by distributing weight evenly across the mattress. Ideal for couples, it isolates motion so you won't disturb your partner while you sleep. With the perfect amount of cradle and cushion, the memory foam creates a medium plush feel that's great for partners with different sleep preferences.
A solid support base absorbs your weight to dampen motion transfer and prevent noise.
Fabric Specs
Diamond Sparkle Foam actively regulates your core temperature for the most natural sleeping environment. Graphene and conductive flakes dissipate heat from the surface of the skin.
Wrapped coil design enhances airflow and breathability to keep you sleep environment more comfortable.
The cover is a luxurious soft knit that breathes effortlessly made of 99% polyester, 1% spandex.
Manufactured in
United StatesUnited States

Suitability

Side Sleepers
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Back Sleepers
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Size & Weight

Twin
✓✓
Twin Dimensions
75 x 39 x 14 "75 x 39 x 13 "
Twin Weight (lb)
6336
Twin XL
✓✓
Twin XL Dimensions
80 x 39 x 14 "80 x 39 x 13 "
Twin XL Weight (lb)
7138
Full
✓✓
Full Dimensions
75 x 54 x 14 "75 x 54 x 13 "
Full Weight (lb)
8640
Queen
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Queen Dimensions
80 x 60 x 14 "80 x 60 x 13 "
Queen Weight (lb)
10150
King
✓✓
King Dimensions
80 x 76 x 14 "80 x 76 x 13 "
King Weight (lb)
13565
Cal King
✓✓
Cal King Dimensions
84 x 72 x 14 "84 x 72 x 13 "
Cal King Weight (lb)
13565

Certifications & Sustainability

Certifications
CertiPur-US®
CertiPur-US®CertiPur-US®
OEKO-TEX®
✕OEKO-TEX®
GREENGUARD Gold
✕GREENGUARD Gold
Other Certification Info

Delivery

Delivery Cost
FREEFREE
Delivery Info
Our premium mattresses are quickly delivered directly to your door, so you can unbox and unwind as fast as you can say Bed-in-a-Box.
We make everything to order when you purchase from Brentwood Home. The handcrafting process usually takes 3 to 5 days to complete, and delivery times vary depending on your distance from our Los Angeles workshops. Expect to receive your mattress within 5 to 10 business days after placing your order.
Prices
Latest Promotions

Limited time only - 35% Off selected mattresses

See offer

July 4th Mattress Sale! - Take 10% Off Sitewide!

See offer