Compare Casper Original vs Helix Sunset Luxe vs Yaasa Mattresses

Mattress Comparison

Brand Casper Helix Sleep Yaasa Studios
Mattress Type Memory foam Hybrid (coils and foam) Hybrid (coils and foam)
Prices Twin $595 $495
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Twin XL $695 $595
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Full $995 $895
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Queen $1,095 $986
[go to store]
King $1,295 $1,166
[go to store]
Cal King $1,295 $1,166
[go to store]
Twin $1,099 $999
[go to store]
Twin XL $1,349 $1,199
[go to store]
Full $1,649 $1,499
[go to store]
Queen $1,949 $1,749
[go to store]
King $2,349 $2,149
[go to store]
Cal King $2,349 $2,149
[go to store]
Twin $899
[go to store]
Twin XL $949
[go to store]
Full $1,099
[go to store]
Queen $1,299
[go to store]
King $1,499
[go to store]
Cal King $1,499
[go to store]
Video
Latest Promotions

Exclusive Deal! Get $100 off the Original Mattress or $200 off a Nova or Wave mattress. Use code MATTRESSZONE.

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Get 10% off everything! Use code DREAM10. Ends December 31st

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Memorial Day Sale! Get 2 Free Dream Pillows with mattress and $100 off with code MEMORIALDAY100 (or get $150 or $200 off when you spend $1,250 or $1,750 with codes MEMORIALDAY150 and MEMORIALDAY200).

See offer

No current promotions but check their website.

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Trial & Warranty

Trial Period
Trial Period (nights) 100 100 100
Warranty Length (years) 10 15 10

Firmness Options

One Firmness Fits All?
Adjustable Firmness
Flippable / Reversible Firmness
Half-Half Firmness
Selectable Firmness
Firmness Info Award-winning comfort, signature "just right" feel. Softer top of the bed to give you that plush comfort you love. Like sinking into a cloud. A 2-3 on the firmness scale. If you already know that you love a soft or firm mattress then follow your heart. However, if you are unsure you can follow this quick guide to make a selection:
1. Back Sleepers and Stomach Sleepers should choose the Firm Mattress
2. Side Sleepers and 'Free Style' Sleepers should choose the Soft Mattress
3. If either you or your partner is heavier than 220 lbs, the Firm Mattress may be the option for you.
4. If you are lighter than 130 lbs, the Soft Mattress may be the option for you.

Mattress Construction

Materials Overview (Updated March 30, 2020) The Casper Original is good for sleepers of all kinds who want both support and cooling. Three layers of construction:
  • Breathable Polyurethane Foam
  • Zoned Memory Foam
  • Durable Polyurethane Support Foam.
The Sunset Luxe offers side sleeper relief, balanced support and a plush feel, it has five layers of construction and is 14 inches high:
  • Cover: Ultra-Cool Premium Pillow Top
  • Comfort Layer: Gel Visco Foam (Density: 2.5 PCF)
  • Support Layer: 2" Memory Plus Foam (Lower IFD)
  • Transition Layer: High-Grade Polyfoam (Lower IFD)
  • Zoned Body Shape Layer: 8" 1,000+ Wrapped Coils
  • Base Layer: DuraDense Foam.
Whether you prefer a firm or a softer experience, our hybrid mattresses play with varying layers of foam, natural latex and our pocket coil system.
Firm:
  • 1" Cooling Infinity Foam
  • 2" Responsive Natural Latex
  • 8" Edge-to-Edge Coil System
  • 1" High Density Support Foam
Soft:
  • 2" Cooling Infinity Foam
  • 1" Hybrid Transition Foam
  • 8" Edge-to-Edge Coil System
  • 1" High Density Support Foam.
Comfort Info A layer of AirscapeĀ™ perforated breathable foam increases airflow and circulates air so you don't get too hot at night. The LUXE comes with an Ultra-Cool Cover and a Premium Quilted Pillow Top. This provides advanced comfort and that hotel top layer feel you love, with a smooth touch for next level sleep bliss. LUXE mattresses feature additional comfort layers and are 14" tall (4" taller). With reduced motion transfer, you and your partner can experience an uninterrupted night's sleep for your perfect sleepy sanctuary.
Support Info Premium foam conforms to your body to relieve pressure.
Zoned SupportĀ™ provides a layer of memory foam with 3 ergonomic zones to help align your spine and provide more relief.
The durable base is engineered to prevent sinking and sagging while supporting your whole body.
All the support features of the Helix Sunset mattress, combined with Zoned Lumbar Support Coils. Zoning technology to provide a softer feel under your shoulders and firmer under your hips to help cradle your body and align your spine. Featuring best in class edge support. The various blend of ingredients deliver the perfect amount of body contouring and pressure relief with extra soothing support. The Infinity Foam top layer is our unique material that prevents heat retention for a cooler night's sleep, and gives the perfect balance of support, contouring, and pressure relief in all the right places. This is our finishing touch to give you an unparalleled indulgent experience.
Comfort Specs Stay cool all night with the innovative cooling system. AirScapeĀ™:
  • A top layer of perforated breathable foam helps reduce heat.
  • Tiny holes move hot air and body heat away.
Premium quilted top for extra comfort and our Ultra-Cool Cover featuring phase change material to absorb and regulate excess heat.
Top of the line pressure relieving, we use high density Gel Visco for best in class comfort.
Our unique foam construction provides contoured support & breathability for the coolest night's sleep.
Support Specs Get all-night comfort with the innovative support system. Zoned SupportĀ™:
  • 3 zones of targeted support for proper spinal alignment.
  • Softer foam around the shoulders provides more relief to the upper body.
  • Firmer foam under the hips, waist, and lower back helps align your spine.
Memory Plus foam designed to cushion and support your body.
High-Grade polyfoam Providing ergonomic support and contour, the transition layer allows for seamless progression of your body weight into the mattress.
Zoned Wrapped Coils give a softer feel under your shoulders and firmer under your hips to help cradle your body, align your spine, and provide advanced lumbar and edge support.
Our edge-to-edge pocket coil system was created to provide superior edge support. Each coil is individually wrapped so it can compress and expand independently, providing you with pressure relief where you need it most. The coils are positioned between layers of foam to allow you to feel like you're floating on air.
Fabric Specs Planet-friendly textiles. Up to 57 recycled bottles in each cover. Ultra-Cool Cover
Each LUXE mattress cover features Helix Cool Sleep Technology with phase change material to absorb and release heat to maintain a regulated temperature.

Suitability

Side Sleepers
Back Sleepers

Size & Weight

Twin
Twin Dimensions 39" x 75" x 11" 39" x 75" x 14" 39" x 75" x 12"
Twin Weight (lb) 46
Twin XL
Twin XL Dimensions 39" x 80" x 11" 39" x 80" x 14" 39" x 80" x 12"
Twin XL Weight (lb) 50
Full (Double)
Full Dimensions 54" x 75" x 11" 54" x 75" x 14" 54" x 75" x 12"
Full Weight (lb) 67
Queen
Queen Dimensions 60" x 80" x 11" 60" x 80" x 14" 60" x 80" x 12"
Queen Weight (lb) 79
King
King Dimensions 76" x 80" x 11" 76" x 80" x 14" 76" x 80" x 12"
King Weight (lb) 101
California King
California King Dimensions 72" x 84" x 11" 72" x 84" x 14" 72" x 84" x 12"
California King Weight (lb) 100

Brand

Manufactured in
(Mattresses)
United States? United States United States
Number of other mattresses 4 12
Other mattresses
(Queen prices shown)
Casper Original Hybrid $1,295 $1,166
11" Hybrid (coils and foam)
Casper Element $595 $536
10" Foam
Casper Wave Hybrid $2,695 $2,426
13" Hybrid (coils, foam & latex)
Casper Nova Hybrid $2,095 $1,886
12" Hybrid (coils and foam)
Helix Sunset $1,099 $999
12" Hybrid (coils and foam)
Helix Moonlight $1,099 $999
12" Hybrid (coils and foam)
Helix Midnight $1,099 $999
12" Hybrid (coils and foam)
Helix Dusk $1,099 $999
12" Hybrid (coils and foam)
Helix Twilight $1,099 $999
12" Hybrid (coils and foam)
Helix Dawn $1,099 $999
12" Hybrid (coils and foam)
Helix Moonlight Luxe $1,949 $1,749
14" Hybrid (coils and foam)
Helix Midnight Luxe $1,949 $1,749
14" Hybrid (coils and foam)
Helix Dusk Luxe $1,949 $1,749
14" Hybrid (coils and foam)
Helix Twilight Luxe
Helix Dawn Luxe $1,949 $1,749
14" Hybrid (coils and foam)
Helix Plus $1,649 $1,499
13" Hybrid (coils and foam)
Sister sites or brands Birch Living
Sister mattresses
(Search by name to add to compare)
Birch by Helix $1,499 $1,299
11" Hybrid (coils and latex)

Certifications & Sustainability

CertiPUR-USĀ®
CertiPur-US logo
CertiPur-US logo
CertiPur-US logo
OEKO-TEXĀ®
OEKO-TEX logo
Global Organic Textile Standard (GOTS)
Global Organic Latex Standard (GOLS)
N/A
N/A
N/A
USDA Organic
GREENGUARD Gold
Eco-INSTITUT
MADE SAFEĀ®
Rainforest Alliance Certifiedā„¢
Forest Stewardship CouncilĀ®
Certification Info

Delivery

Delivery Cost FREE FREE FREE
Delivery Info

The Casper ships to your door for free in a compact box thatĀ’s easy to maneuver on your own. Additional fees may apply for HI, AK, and certain areas of Canada. Terms and conditions apply.

Your Helix Mattress is gently compressed, rolled, and put in a box that's about the size of a bag of golf clubs for easy shipping! We ship via UPS Ground direct from the manufacture to your door.

Mattresses are made to order and ship from Los Angeles California using FedEX ground.

Current Promotions

Exclusive Deal! Get $100 off the Original Mattress or $200 off a Nova or Wave mattress. Use code MATTRESSZONE.

See offer

Get 10% off everything! Use code DREAM10. Ends December 31st

See offer

Memorial Day Sale! Get 2 Free Dream Pillows with mattress and $100 off with code MEMORIALDAY100 (or get $150 or $200 off when you spend $1,250 or $1,750 with codes MEMORIALDAY150 and MEMORIALDAY200).

See offer

No current promotions but check their website.

See website
PricesTwin $595 $495
[go to store]
Twin XL $695 $595
[go to store]
Full $995 $895
[go to store]
Queen $1,095 $986
[go to store]
King $1,295 $1,166
[go to store]
Cal King $1,295 $1,166
[go to store]
Twin $1,099 $999
[go to store]
Twin XL $1,349 $1,199
[go to store]
Full $1,649 $1,499
[go to store]
Queen $1,949 $1,749
[go to store]
King $2,349 $2,149
[go to store]
Cal King $2,349 $2,149
[go to store]
Twin $899
[go to store]
Twin XL $949
[go to store]
Full $1,099
[go to store]
Queen $1,299
[go to store]
King $1,499
[go to store]
Cal King $1,499
[go to store]

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