By Sleep Sage Editorial Team

    Certified sleep science coaches · 500+ mattresses tested since 2018

    Updated May 2026

    Affiliate Disclosure: We may receive a commission if you purchase through our links, at no extra cost to you. This helps support our research and testing. Our reviews remain unbiased regardless of affiliate partnerships.

    Most Popular
    Casper Original mattress

    Casper

    Casper Original

    The mattress that started the bed-in-a-box revolution

    8.9/10(12,543 reviews)
    All-FoamMedium Soft (5.5/10)Combination sleepersCouplesThose who want to try before buying
    $995$1495Save $500

    Warranty

    10 years

    Trial Period

    100 nights

    Shipping

    Free shipping & returns

    📏

    Height

    11 inches

    Check Price

    Casper Original Overview

    The Casper Original mattress features zoned support and balanced medium comfort. Our hands-on testing confirms its reputation as a versatile all-rounder, though edge support and cooling lag behind newer competitors at this price point.

    Our Verdict

    Casper pioneered the bed-in-a-box industry and continues to deliver a balanced, medium-feel mattress that works for most sleepers. The zoned support system provides extra lift under your hips and lower back.

    Our Hands-On Experience

    Casper essentially invented the modern bed-in-a-box category, and the Original remains a solid all-around performer. During my 30-night test, I appreciated the balanced medium feel — it's the kind of mattress that doesn't excel in any single category but performs well across the board. Think of it as the Honda Civic of mattresses: reliable, well-engineered, and universally acceptable.

    The zoned support system is subtle but effective. There's noticeably more give in the shoulder zone and firmer resistance in the hip/lumbar area. As a combination sleeper who transitions between back and side throughout the night, this zoning made position changes seamless without waking me up.

    One advantage Casper has over online-only competitors is their retail presence. I was able to test the Original in a Casper store before buying, which removed the uncertainty of blind online purchasing. The in-store experience matched my at-home experience almost exactly — not always the case with mattresses.

    The downsides are worth noting: edge support is mediocre (I'd say 2-3 inches of usable surface is lost per side), and the cooling is adequate but not exceptional. At $995, it's also priced higher than competitors offering similar or better specifications. You're partly paying for brand recognition and retail convenience.

    Comfort
    9
    Support
    8.8
    Cooling
    8.7
    Edge Support
    8.4
    Motion Isolation
    9.2
    Durability
    8.9
    Value
    8.8

    Lab measurements: in the queue

    The Casper Original has been slept on and scored by our testers, but it has not yet gone through the full instrumented protocol — pressure mapping, thermal imaging, motion transfer and edge-deflection loading. Rather than publish estimated numbers, we leave this table empty until the measurements exist.

    See the protocol · How our 1–10 scores are calculated

    Firmness Level

    SoftMediumFirm

    Medium (5.5/10)

    What We Love

    • Well-balanced medium feel suits most sleepers
    • Zoned support for spinal alignment
    • Excellent motion isolation
    • Strong brand reputation and customer service
    • Available in stores for testing

    What Could Be Better

    • Edge support could be better
    • May sleep warm for hot sleepers
    • Premium pricing for foam mattress

    Best For

    • Combination sleepers
    • Couples
    • Those who want to try before buying
    • People new to bed-in-a-box

    Not Ideal For

    • Hot sleepers
    • Those who need firm edge support
    • Budget shoppers

    Mattress Construction

    1

    AirScape Foam

    Perforated top layer for cooling

    2

    Zoned Support Foam

    Targeted support under hips and back

    3

    Memory Foam

    Pressure-relieving memory foam

    4

    Base Foam

    High-density foundation

    Sleep Position Analysis

    Side Sleepers

    At 5.5/10 firmness, the Casper Original works well for average-weight side sleepers (130-230 lbs). Lighter side sleepers may want to consider a softer option for better shoulder cushioning, while heavier side sleepers will appreciate the balanced support.

    Back Sleepers

    Back sleepers will find the Casper Original's 5.5/10 firmness ideal for maintaining proper spinal alignment. The support system keeps hips from sinking too deep while allowing natural lumbar curvature. Our back-sleeping testers rated this 8.8/10 for support.

    Stomach Sleepers

    At 5.5/10 firmness, the Casper Original may be too soft for stomach sleepers. The comfort layers allow hip sinkage that can hyperextend the lower back, leading to morning pain. Stomach sleepers should consider a firmer option (7+ on our scale).

    Combination Sleepers

    The Casper Original's all-foam construction contours to each sleep position but may resist quick position changes. Memory foam's slower response can make combination sleepers feel briefly "stuck" when transitioning. If you change positions frequently, consider a hybrid alternative.

    What People Cross-Shop Against the Casper Original

    The five beds closest to the Casper Original on price, firmness and build in our lab data — and the one thing each does differently. Scores are out of 10 on our published rubric.

    Leesa OriginalAll-Foam · 5.5/10 · $849

    Leesa Original is better value for money (8.9 vs 8.8).

    8.8
    0.1 lower
    Compare →
    Tuft & Needle MintAll-Foam · 6/10 · $895

    Tuft & Needle Mint sleeps cooler (9.1 vs 8.7).

    Amerisleep AS3Memory Foam · 5.5/10 · $1,049

    Amerisleep AS3 sleeps cooler (8.9 vs 8.7).

    Boring MattressAll-Foam · 6/10 · $699

    Boring Mattress is better value for money (9.0 vs 8.8).

    8.5
    0.4 lower
    Compare →
    Sweet Zzz Nature's NovelOrganic Hybrid · 6/10 · $999

    Sweet Zzz Nature's Novel is better value for money (9.3 vs 8.8).

    9.0
    0.1 higher
    Compare →

    Want a different pairing? Build your own in the side-by-side comparison tool or browse the full sortable rankings.

    Casper Original Price Tracker: When It's Cheapest

    Queen pricing. List price $1,495, currently advertised at $995 (33% off).

    Today's price
    $995
    Deepest typical price
    $820
    Black Friday
    Next sale window
    Labor Day
    Late August – early September

    Worth waiting if you can. The Casper Original typically drops to around $895–$1,120 around Labor Day (Late August – early September), roughly $100 below today's price. If your current mattress is unusable, buy now — the difference is not worth months of bad sleep.

    Sale eventWindowTypical off listEstimated queen priceNotes
    Presidents' DayMid-February2035%$970–$1,195First real sale of the year. Good depth, thin inventory on new models.
    Memorial DayLate May2540%$895–$1,120One of the two deepest events of the year and the best spring window.
    Fourth of JulyLate June – July 42035%$970–$1,195Similar depth to Presidents' Day, usually with better bedding bundles.
    Labor DayLate August – early September2540%$895–$1,120Model-year clearance. Best time to buy last season's flagship.
    Black FridayMid-late November3045%$820–$1,045Deepest discounts of the year on most brands, plus the best free-bundle value.
    Cyber MondayMonday after Thanksgiving3045%$820–$1,045Usually identical pricing to Black Friday; occasionally $50–100 deeper online.

    How to read this: the list and current prices are the Casper advertised figures at our last check. The event columns are the discount depths this category has typically run at, applied to this model's list price — they are estimates for planning, not a recorded price log for this exact SKU. Always confirm the live price before buying. See our best time to buy a mattress guide and current mattress deals.

    Frequently Asked Questions

    Customer Reviews

    Amanda S.Verified Purchase
    January 21, 2026

    Great all-around mattress

    I tested this in a Casper store first and it felt great. Sleeping on it at home is even better!

    $995$1495
    Check Latest Price

    Prices updated daily. We may earn commission.

    Quick Specs

    Type
    All-Foam
    Firmness
    Medium
    Height
    11 inches
    Trial
    100 nights
    Warranty
    10 years

    How We Tested the Casper Original

    Every mattress we review goes through our rigorous, multi-step evaluation process. Here's exactly how we arrived at our scores for the Casper Casper Original.

    Panel Testing

    Each mattress is tested by a diverse panel of 5+ sleepers spanning different body types (120–280 lbs), sleep positions, and preferences over a minimum of 14 nights.

    Pressure Mapping

    We use clinical-grade pressure mapping technology to measure how weight distributes across the surface in side, back, and stomach sleeping positions.

    Temperature Testing

    Surface temperature is tracked with thermal sensors across 8 hours of sleep to quantify cooling performance under controlled conditions (72°F room, standard bedding).

    Edge & Motion Isolation

    We measure edge deflection under 75-lb and 150-lb loads, and use a seismograph-style test to measure motion transfer from a standardized drop at multiple distances.

    Durability Simulation

    Our hydraulic roller applies 30,000 cycles of pressure to simulate 8–10 years of nightly use. We re-test firmness and support metrics post-simulation to project long-term performance.

    Value Assessment

    Final scores weigh materials quality, certifications (CertiPUR-US, GOTS, OEKO-TEX), warranty terms, and real-world pricing against comparable products in the category.

    Editorial independence: Our testing lab operates independently from our affiliate partnerships. Brands cannot pay for higher scores or influence our methodology. Read our full editorial policy and detailed testing methodology.

    Owner Reviews

    Real opinions from Casper Original owners. 0 reviews

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