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  1. Home
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  3. Compare

Casper Snow Max vs Puffy Monarch

Which Mattress Is Better?

    Top
    Main Differences
    Design
      Style
    Performance
      FirmnessBody ConformitySupportBouncinessComfort Layers EnvelopmentResponsivenessMotion IsolationEdge SupportCooling
    Components
      CoverEdge ConstructionFoam Layer MaterialFoam Layer Mass DensityFoam Layer ThicknessSpring Layer DimensionsFoam Layer FirmnessSpring Layer FirmnessFoam Layer ResilienceSpring Layer Bounciness
    Comments

Products

Casper Snow Max
Puffy Monarch 
early access

Tested using Methodology v1.2

Updated Aug 27, 2026 12:56 PM

SEE PRICE
Amazon

Tested using Methodology v1.2

Updated Aug 28, 2026 01:09 PM

This review is in Early access

SEE PRICE
Puffy
Casper Snow Max Picture

Track

Puffy Monarch Picture

Track

Mattress Type
Hybrid
Bed-In-A-Box
Yes
Upper Comfort Foam @ LumbarMemory Foam
Firmness Level
Medium (46 Pa/mm)
Mattress Type
Hybrid
Bed-In-A-Box
Yes
Upper Comfort Foam @ LumbarLatex
Firmness Level
Medium-Plush (37 Pa/mm)

Our Verdict

Casper Snow Max

Puffy Monarch

Full comparison details regarding individual product score sets can be found in the section below

GIFT THIS COMPARISON

0 

Variants

  • Snow Max (California King)
  • Snow Max (Full)
  • Monarch (California King)
  • Monarch (King)

Review

See Casper Snow Max Review
See Puffy Monarch Review
2 
0 

Check Price

California King
Snow Max
SEE PRICE
Casper
California King
Monarch
SEE PRICE
Puffy
Full
Snow Max
SEE PRICE
Casper
 
King
Snow Max
SEE PRICE
Amazon
King
Monarch
SEE PRICE
Puffy
Queen
Snow Max
SEE PRICE
Amazon
Queen
Monarch
SEE PRICE
Puffy
 
Split Head King
Monarch
SEE PRICE
Puffy
 
Split Head Queen
Monarch
SEE PRICE
Puffy
Split King
Snow Max
SEE PRICE
Casper
Split King
Monarch
SEE PRICE
Puffy
Twin XL
Snow Max
SEE PRICE
Casper
Twin XL
Monarch
SEE PRICE
Puffy

Main Differences for
Side Sleeping

Threshold 

0.10

Side Sleeping 
 

8.3
0.0
No major differences between these mattresses for side sleeping. See full list of tests below.

Full Comparison

Design

Style 
 

Style Picture  

Casper Snow Max Style Picture
Puffy Monarch Style Picture Sample

SAMPLE

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for pictures & test results

Mattress Type 
 

Hybrid
Locked

Bed-In-A-Box 
 

Yes
Locked

Quilted Top Layer 
 

No
Locked

Grab Handles 
 

No
Locked

Thickness  

34.6 cm (13.6")
Lock cm (Lock")
Performance

Firmness 
 

Head/Feet Firmness  

 Preview Graph
Casper Snow Max Head/Feet Firmness
Puffy Monarch Head/Feet Firmness Sample

SAMPLE

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for pictures & test results

Lumbar Firmness  

 Preview Graph
Casper Snow Max Lumbar Firmness
Puffy Monarch Lumbar Firmness Sample

SAMPLE

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for pictures & test results

Firmness Video  

Puffy Monarch Firmness Video Sample

SAMPLE

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for videos & test results

Normalized Stiffness @ Head/Feet 
 

42 Pa/mm
Lock Pa/mm

Normalized Stiffness @ Lumbar 
 

46 Pa/mm
Lock Pa/mm

Firmness Level 
 

Medium (46 Pa/mm)
Locked

Body Conformity 
 

8.5
N/A

Shoulder Indentation vs. Body Weight  

 Preview Graph
Casper Snow Max Shoulder Indentation vs. Body Weight
Puffy Monarch Shoulder Indentation vs. Body Weight Sample

SAMPLE

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for pictures & test results

Body Conformity Picture 1  

Casper Snow Max Body Conformity Picture 1
Puffy Monarch Body Conformity Picture 1 Sample

SAMPLE

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for pictures & test results

Body Conformity Picture 2  

Casper Snow Max Body Conformity Picture 2
Puffy Monarch Body Conformity Picture 2 Sample

SAMPLE

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for pictures & test results

Indent @ 50 kg (110 lb) 
 

61 mm (2.4")
Lock mm (Lock")

Indent @ 80 kg (176 lb) 
 

86 mm (3.4")
Lock mm (Lock")

Indent @ 110 kg (242 lb) 
 

102 mm (4.0")
Lock mm (Lock")

Support 
 

7.8
N/A

Pelvis Indentation vs. Body Weight  

 Preview Graph
Casper Snow Max Pelvis Indentation vs. Body Weight
Puffy Monarch Pelvis Indentation vs. Body Weight Sample

SAMPLE

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for pictures & test results

Indent Difference @ 50 kg (110 lb) 
 

15 mm (0.6")
Lock mm (Lock")

Indent Difference @ 80 kg (176 lb) 
 

14 mm (0.6")
Lock mm (Lock")

Indent Difference @ 110 kg (242 lb) 
 

12 mm (0.5")
Lock mm (Lock")

Bounciness 
 

5.7
N/A

Bounciness Video  

Puffy Monarch Bounciness Video Sample

SAMPLE

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for videos & test results

Maximum Rebound Height 
 

7.0 cm (2.8")
Lock cm (Lock")

Comfort Layers Envelopment 
 

7.7
N/A

Sinking & Contouring Picture  

Casper Snow Max Sinking & Contouring Picture
Puffy Monarch Sinking & Contouring Picture Sample

SAMPLE

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for pictures & test results

Sinking Depth 
 

5.2 cm (2.0")
Lock cm (Lock")

Diameter Of Distortion 
 

27.8 cm (10.9")
Lock cm (Lock")

Responsiveness 
 

4.6
N/A

Responsiveness Video  

Puffy Monarch Responsiveness Video Sample

SAMPLE

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for videos & test results

Response Time 
 

3.1 s
Lock s

Motion Isolation 
 

8.9
N/A

Motion Isolation Video  

Puffy Monarch Motion Isolation Video Sample

SAMPLE

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for videos & test results

Head/Feet Motion Isolation  

 Preview Graph
Casper Snow Max Head/Feet Motion Isolation
Puffy Monarch Head/Feet Motion Isolation Sample

SAMPLE

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for pictures & test results

Lumbar Motion Isolation  

 Preview Graph
Casper Snow Max Lumbar Motion Isolation
Puffy Monarch Lumbar Motion Isolation Sample

SAMPLE

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for pictures & test results

Peak Acceleration @ Head/Feet 
 

0.40 g
Lock g

Dissipation Time @ Head/Feet 
 

0.36 s
Lock s

Peak Acceleration @ Lumbar 
 

2.37 g
Lock g

Dissipation Time @ Lumbar 
 

0.28 s
Lock s

Edge Support 
 

7.6
N/A

Naturalistic Loading Pad Video  

Puffy Monarch Naturalistic Loading Pad Video Sample

SAMPLE

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Naturalistic Loading Pad  

 Preview Graph
Casper Snow Max Naturalistic Loading Pad
Puffy Monarch Naturalistic Loading Pad Sample

SAMPLE

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for pictures & test results

Small Platen  

 Preview Graph
Casper Snow Max Small Platen
Puffy Monarch Small Platen Sample

SAMPLE

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for pictures & test results

Naturalistic Loading Pad Indentation 
 

145 mm
Lock mm

Small Platen Indentation @ 0 mm From Edge 
 

175 mm
Lock mm

Small Platen Indentation @ 150 mm From Edge 
 

153 mm
Lock mm

Increased Indentation @ Mattress Edge 
 

22 mm
Lock mm

Cooling 
 

9.4
N/A

Cooling Graph  

 Preview Graph
Casper Snow Max Cooling Graph
Puffy Monarch Cooling Graph Sample

SAMPLE

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for pictures & test results

Energy Transferred Over 1st Hour 
 

81 kJ
Lock kJ

Energy Transferred Over 8 Hours 
 

223 kJ
Lock kJ
Components

Cover 
 

Cover Picture  

Casper Snow Max Cover Picture
Puffy Monarch Cover Picture Sample

SAMPLE

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for pictures & test results

Sleeping Surface Material 
 

Polyester, Polyethylene, Spandex
Locked

Removable 
 

No
Locked

Machine Washable 
 

No
Locked

Edge Construction 
 

Edge Support Picture  

Casper Snow Max Edge Support Picture
Puffy Monarch Edge Support Picture Sample

SAMPLE

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for pictures & test results

Edge Component 
 

Polyfoam
Locked

Foam Layer Material 
 

Foam Layer Material Picture  

Casper Snow Max Foam Layer Material Picture
Puffy Monarch Foam Layer Material Picture Sample

SAMPLE

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for pictures & test results

Quilted Top Fill  

N/A

Upper Comfort Foam @ Head/Feet  

Memory Foam
Locked

Upper Comfort Foam @ Lumbar  

Memory Foam
Locked

Lower Comfort Foam @ Head/Feet  

Memory Foam
Locked

Lower Comfort Foam @ Lumbar  

Memory Foam
Locked

Transition Foam  

Memory Foam
Locked

Support Foam  

N/A
N/A

Foam Layer Mass Density 
 

5.9
N/A

Quilted Top Fill  

N/A
Lock kg/m³ (Lock lb/cu.ft.)

Quilted Top Fill Foam Density vs. Reference 
 

N/A
Lock

Upper Comfort Foam @ Head/Feet  

54 kg/m³ (3.4 lb/cu.ft.)
Lock kg/m³ (Lock lb/cu.ft.)

Upper Comfort Foam @ Head/Feet Density vs. Reference 
 

0.8
Lock

Upper Comfort Foam @ Lumbar  

54 kg/m³ (3.4 lb/cu.ft.)
Lock kg/m³ (Lock lb/cu.ft.)

Upper Comfort Foam @ Lumbar Density vs. Reference 
 

0.8
Lock

Lower Comfort Foam @ Head/Feet  

44 kg/m³ (2.7 lb/cu.ft.)
Lock kg/m³ (Lock lb/cu.ft.)

Lower Comfort Foam @ Head/Feet Density vs. Reference 
 

0.7
Lock

Lower Comfort Foam @ Lumbar  

45 kg/m³ (2.8 lb/cu.ft.)
Lock kg/m³ (Lock lb/cu.ft.)

Lower Comfort Foam @ Lumbar Density vs. Reference 
 

0.7
Lock

Transition Foam  

43 kg/m³ (2.7 lb/cu.ft.)
Lock kg/m³ (Lock lb/cu.ft.)

Transition Foam Density vs. Reference 
 

0.7
Lock

Support Foam  

N/A
N/A

Support Foam Density vs Reference 
 

N/A
N/A

Foam Layer Thickness 
 

Foam Layer Thickness Picture  

Casper Snow Max Foam Layer Thickness Picture
Puffy Monarch Foam Layer Thickness Picture Sample

SAMPLE

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for pictures & test results

Quilted Top 
 

N/A
Lock cm (Lock")

Upper Comfort Foam @ Head/Feet  

2.5 cm (1.0")
Lock cm (Lock")

Upper Comfort Foam @ Lumbar  

2.5 cm (1.0")
Lock cm (Lock")

Lower Comfort Foam @ Head/Feet  

3.5 cm (1.4")
Lock cm (Lock")

Lower Comfort Foam @ Lumbar  

3.5 cm (1.4")
Lock cm (Lock")

Transition Foam  

5.4 cm (2.1")
Lock cm (Lock")

Support Foam  

N/A
N/A

Spring Layer Dimensions 
 

Spring Layer Height Picture  

Casper Snow Max Spring Layer Height Picture
Puffy Monarch Spring Layer Height Picture Sample

SAMPLE

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for pictures & test results

Spring Layer Density Picture  

Casper Snow Max Spring Layer Density Picture
Puffy Monarch Spring Layer Density Picture Sample

SAMPLE

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for pictures & test results

Comfort Layer Height 
 

N/A
N/A

Comfort Layer Coil Density 
 

Comfort Layer Coil Gauge 
 

N/A
N/A

Support Layer Height 
 

15.2 cm (6.0")
Lock cm (Lock")

Support Layer Coil Density 
 

Support Layer Coil Gauge @ Head/Feet 
 

14 gauge
Lock gauge

Support Layer Coil Gauge @ Lumbar 
 

14 gauge
Lock gauge

Foam Layer Firmness 
 

Comfort Layer IPD  

Puffy Monarch Comfort Layer IPD Sample

SAMPLE

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for pictures & test results

Transition & Support Layer IPD  

Puffy Monarch Transition & Support Layer IPD Sample

SAMPLE

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for pictures & test results

Quilted Top Fill 25% IPD 
 

Upper Comfort Foam @ Head/Feet 25% IPD 
 

Upper Comfort Foam @ Lumbar 25% IPD 
 

Lower Comfort Foam @ Head/Feet 25% IPD 
 

Lower Comfort Foam @ Lumbar 25% IPD 
 

Transition Foam 25% IPD 
 

Support Foam 25% IPD 
 

Spring Layer Firmness 
 

Comfort Layer Firmness  

Puffy Monarch Comfort Layer Firmness Sample

SAMPLE

Join Now

for pictures & test results

Support Layer Firmness  

Puffy Monarch Support Layer Firmness Sample

SAMPLE

Join Now

for pictures & test results

Spring Layer Firmness  

Puffy Monarch Spring Layer Firmness Sample

SAMPLE

Join Now

for videos & test results

Normalized Comfort Layer Stiffness @ Head/Feet 
 

Normalized Comfort Layer Stiffness @ Lumbar 
 

Normalized Support Layer Stiffness @ Head/Feet 
 

Normalized Support Layer Stiffness @ Lumbar 
 

Foam Layer Resilience 
 

Foam Layer Resilience Video  

Puffy Monarch Foam Layer Resilience Video Sample

SAMPLE

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for videos & test results

Quilted Top Fill  

N/A
Lock%

Upper Comfort Foam @ Head/Feet  

7%
Lock%

Upper Comfort Foam @ Lumbar  

7%
Lock%

Lower Comfort Foam @ Head/Feet  

2%
Lock%

Lower Comfort Foam @ Lumbar  

6%
Lock%

Transition Foam  

6%
Lock%

Support Foam  

N/A
N/A

Spring Layer Bounciness 
 

Comfort Spring Layer Bounciness Video  

Puffy Monarch Comfort Spring Layer Bounciness Video Sample

SAMPLE

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Support Spring Layer Bounciness Video  

Puffy Monarch Support Spring Layer Bounciness Video Sample

SAMPLE

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for videos & test results

Comfort Spring Layer Maximum Rebound Height 
 

Support Spring Layer Maximum Rebound Height 
 

Check Price

California King
Snow Max
SEE PRICE
Casper
California King
Monarch
SEE PRICE
Puffy
Full
Snow Max
SEE PRICE
Casper
 
King
Snow Max
SEE PRICE
Amazon
King
Monarch
SEE PRICE
Puffy
Queen
Snow Max
SEE PRICE
Amazon
Queen
Monarch
SEE PRICE
Puffy
 
Split Head King
Monarch
SEE PRICE
Puffy
 
Split Head Queen
Monarch
SEE PRICE
Puffy
Split King
Snow Max
SEE PRICE
Casper
Split King
Monarch
SEE PRICE
Puffy
Twin XL
Snow Max
SEE PRICE
Casper
Twin XL
Monarch
SEE PRICE
Puffy
Back to Top

Casper Snow Max

Puffy Monarch

Comments

  1. Comparison
 • Posted 17 minutes ago

Casper Snow Max vs Puffy Monarch: Main Discussion

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