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Sleep EZ Roma Latex vs Diamond Transformation Hybrid

Easily compare the Diamond Transformation Hybrid vs Sleep EZ Roma Latex Mattresses side-by-side.

Latest Promotions
Summer Sale! Get $500 off plus free pillows with a mattress purchase (plus a mattress protector with some mattresses). Ends June 25th
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Limited time only. 35% Off select Diamond mattresses + Free bedding bundle up to $285 value
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Essential Mattress Info

Brand
Sleep EZDiamond Mattress
Mattress Type
LatexHybrid (coils and foam)
Prices
Video

Trial & Warranty

Trial Period
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Trial Period (nights)
90120
Warranty Length (years)
1020

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

Many mattress companies will try to sell you a one-size-fits-all mattress, but we know from 40+ years of experience that your comfort preference is likely to change over time. That's why we developed a flippable mattress that is firm on one side and medium on the other. We have found that 95% of our customers prefer either a firm or medium feel. Maybe you don't know which you prefer or maybe right now you really like a firm mattress, but as you age will need a softer mattress to alleviate joint pressure. The Roma easily accommodates your change in firmness needs with a simple flip.

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.

Mattress Construction

Materials Overview

The Roma Latex Mattress is a two-sided mattress that has 4 layers of construction:

  • 0.75" Comfort Foam
  • 1.5" Channel-Quilted Organic Cotton Cover
  • 3" Layer of Firm 100% Natural Dunlop Latex
  • 3" Layer of Medium 100% Natural Dunlop Latex
  • 1.5" Channel-Quilted Organic Cotton Cover.

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.

Comfort Info

Sleeping with a partner? On a latex mattress, you won't have to worry about feeling your partner toss and turn as it dampens motion transfer.

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.

Support Info

Quilting of your mattress cover provides extra comfort and plush feeling. The Roma is quilted into channels and finishes at 1.5 inches deep on each mattress side, ensuring maximum comfort on both sides. The extra height and texture of the quilting helps your sheets stay in place and provides a touch extra support to relieve pressure points and compliments the 100% natural latex below.

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.

Comfort Specs

You'll sleep cooler on latex thanks to its open cell structure that promotes airflow.

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.

Support Specs

Because of latex's superior support properties, it helps you achieve a neutral spine position while sleeping, helping you avoid aches and pains in the morning. Latex gently cradles your body without giving you that stuck in one place feeling that memory foam gives you thanks to its superior rebound properties.

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.

Fabric Specs

The Roma comfort cover is made from organic cotton, quilted to a CertiPUR-US® certified foam carefully chosen to produce an enveloping, yet supportive, feel. The use of organic cotton for your mattress cover has many benefits. Since it is farmed without chemicals, it may cause fewer allergies and reduce respiratory problems. Organic cotton also does not produce any odors that might be unpleasant to breathe in while you sleep. With just a sheet between you and your mattress, why choose anything but organic?

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.

Manufactured in
United StatesUnited States

Suitability

Side Sleepers
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Back Sleepers
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Size & Weight

Twin
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Twin Dimensions
74 x 38 x 9 "75 x 39 x 14 "
Twin Weight (lb)
63
Twin XL
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Twin XL Dimensions
80 x 38 x 9 "80 x 39 x 14 "
Twin XL Weight (lb)
71
Full
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Full Dimensions
74 x 53 x 9 "75 x 54 x 14 "
Full Weight (lb)
86
Queen
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Queen Dimensions
80 x 60 x 9 "80 x 60 x 14 "
Queen Weight (lb)
101
King
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King Dimensions
80 x 76 x 9 "80 x 76 x 14 "
King Weight (lb)
135
Cal King
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Cal King Dimensions
84 x 72 x 9 "84 x 72 x 14 "
Cal King Weight (lb)
135

Certifications & Sustainability

Certifications
CertiPur-US®
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CertiPur-US®
OEKO-TEX®
OEKO-TEX®
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Rainforest Alliance Certified™
Rainforest Alliance Certified™
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Eco-INSTITUT
Eco-INSTITUT
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Other Certification Info

Delivery

Delivery Cost
FREEFREE
Delivery Info

All of Sleep EZ mattresses are vacuum packed, rolled and shipped in a box directly to your doorstep for free.

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.

Prices
Latest Promotions
Summer Sale! Get $500 off plus free pillows with a mattress purchase (plus a mattress protector with some mattresses). Ends June 25th
See offer
Limited time only. 35% Off select Diamond mattresses + Free bedding bundle up to $285 value
See offer