where can I buy a foam mattress online?

You can buy a foam mattress online directly from major mattress brands, specialty sleep retailers, or massive e-commerce platforms. Most online foam mattresses arrive compressed in a box, ship for free, and include a sleep trial (ranging from 100 to over 365 nights).

Direct-to-Consumer Brands (Best for Sleep Trials & Warranties)

• Nectar Sleep: Renowned for its classic contouring memory foam models, offering a 365-night trial and a forever warranty.
• Tuft & Needle: Offers adaptive, highly breathable foam mattresses that sleep cooler than traditional memory foam without a heavy "sinking" feeling.
• Siena Sleep: A budget-friendly option providing gel-infused memory foam mattresses starting at very low price points with a generous sleep trial.
• Brooklyn Bedding: Known for value-driven all-foam and hybrid models like the Copperflex, which utilizes copper-infused foam to prevent heat buildup.
• Tempur-Pedic: The premium choice for high-end adaptive pressure relief if you are looking for luxury memory foam.

Major Retailers & Marketplaces (Best for Variety & Fast Shipping)

• Amazon: Carries dozens of budget and mid-tier foam and memory foam mattress brands (such as Zinus, Novilla, and Ashley Furniture) often eligible for fast Prime shipping.
• Wayfair: Features a massive catalog of bed-in-a-box foam mattresses ranging from ultra-affordable guest-room options to high-density supportive choices.
• Target: Offers online ordering for popular compressed foam mattress lines and helpful customer reviews.

If you'd like, tell me:

• Your budget range
• Your preferred sleeping position (side, back, stomach)
• Whether you tend to sleep hot

I can give you a more tailored brand and model recommendation.

Yes — there are several good places to buy a foam mattress online. Current 2026 reviews particularly favor Nectar for memory foam, while Walmart is a strong option for budget mattresses.

Good online options

• Zinus 8" Queen Green Tea Memory Foam - $144.00 (Walmart)

• Lucid 10" Gel Memory Foam - $164.00 (Walmart)

• Casper Original Foam - $895.00 (Casper Sleep)

• Tuft & Needle Original Foam - $708.75 (The Home Depot)

• Budget: Zinus or Lucid — current listings include queen-size options around $140–$165.

• Mid-range: Tuft & Needle — a more premium all-foam option.

• Premium: Casper — better if you want a more established brand and zoned support.

• Memory-foam specialist: Nectar is worth considering; Forbes currently rates it highly for memory-foam mattresses, with long trial periods.

• Large marketplaces: Walmart, Amazon, Target, Home Depot, and Wayfair give you lots of choices and frequent sales.

Tip: For an online mattress, pay particular attention to the sleep trial and return policy. That's one of the most important things experts recommend checking before buying.

If you tell me your size (Twin/Full/Queen/King), budget, and whether you prefer firm or soft, I can narrow it down to 3–5 good options.

Absolutely. If you’re looking for a foam or memory-foam mattress online, these are good places to start:

• Budget:

• Zinus Gel Airflow 8" Queen Mattress - $138.00 (Walmart)

— around $138 and a straightforward memory-foam option.

• Very affordable:

• Lucid 10" Gel Memory Foam Mattress - $164.00 (Walmart)

— around $164, with gel-infused foam for cooling.

• Mid-range:

• Boyd Sleep Air Flow 10" Gel Memory Foam Mattress - $274.00 (Walmart)

— around $274, with a thicker construction and airflow features.

• Premium:

• Casper Original Mattress - $1,295.00 (Casper Sleep)

— around $1,295 for a queen, with zoned foam support.

For retailers, Walmart has a particularly large selection of inexpensive foam mattresses, while Target, Wayfair, Home Depot, and Amazon also carry them. Current mattress guides also rate Nectar highly for memory foam and Leesa among the stronger online options.

• Zinus Gel Airflow 8" Queen - $138.00 (Walmart)
• Lucid 10" Gel Memory Foam - $164.00 (Walmart)
• Boyd Sleep Air Flow 10" - $274.00 (Walmart)
• Casper Original Foam - $1,295.00 (Casper Sleep)

If you tell me your mattress size and budget (e.g. “queen, under $500”), I can narrow it down to the 3 best foam mattresses to buy right now.

Buying a foam mattress online is very straightforward, as most brands ship compressed in a box directly to your door with a trial period (usually 100 nights or more).

Here are top-rated online retailers and brands broken down by category:

Direct-to-Consumer Foam Brands

• Nectar Sleep : Known for contouring, pressure-relieving memory foam with a balanced medium-firm feel and a generous lifetime warranty.
• Tuft & Needle : Offers adaptive foam mattresses that provide great support without that deep "sinking" feeling of traditional memory foam, plus solid cooling features.
• Casper : Famous for its zoned support foam mattresses designed to align your spine and relieve pressure at the shoulders and hips.
• Tempur-Pedic : The gold standard for high-end, premium memory foam, available directly through their site.

Major Online Marketplaces & Retailers

• Amazon : Great for budget-friendly bed-in-a-box foam mattresses from popular brands like Zinus Spa Sensations Serenity Memory Foam Mattress Go to product viewer dialog for this item. , Novilla, and Olee Sleep.
• Wayfair : Features a massive selection of foam and gel-infused memory foam mattresses across all price points with user reviews to help guide your choice.
• Purple : Offers hyper-elastic gel grid mattresses alongside traditional foam options if you want a different type of pressure relief.

If you share your budget range and whether you prefer a firm or soft feel , I can give you a more tailored recommendation.

You can buy a foam mattress online directly from specialized sleep brands, major online retailers, or traditional mattress store websites . Most online brands ship the mattress compressed in a box right to your doorstep and offer generous sleep trials (from 100 nights up to a full year).

Top places to shop online include:

• Budget & Value Memory Foam:
  • Check out the Nectar Sleep Official Website for popular, affordable gel-memory foam beds that include a long sleep trial.
  • Visit the Tuft & Needle Official Website for highly-rated, adaptive foam mattresses with balanced support.
  • Look at budget-friendly picks like the Zinus green tea foam line via the Zinus Official Website or Amazon.
• Mid-Range & Balanced Support:
  • Browse the Leesa Official Website for supportive, pressure-relieving foam and hybrid options.
  • Explore the Casper Official Website for breathable, responsive foam models designed to keep you cool.
  • Check the Helix Sleep Official Website if you want customizable firmness or foam-and-coil hybrid variations.
• Luxury & High-End Foam:
  • Visit the Saatva Official Website for luxury memory foam hybrids or high-density foam options (which ship uncompressed with white-glove delivery).
  • Browse the Tempur-Pedic Official Website for premium, high-conforming TEMPUR material.
• Retailers with Wide Selection:
  • Search multi-brand catalogs on the Mattress Firm Website or Mattress Warehouse Website to compare multiple foam and hybrid brands in one place.

To help narrow down the best choice, tell me:

• What is your preferred sleeping position (side, back, stomach)?
• What is your budget range?
• Do you prefer a sinking memory foam feel or a bouncier/firmer foam feel?

Absolutely. If you want a foam/memory-foam mattress online, you have plenty of good options. Current expert roundups particularly recommend Nectar for memory foam and note Walmart as a strong budget retailer.

Good places to shop

• Walmart — Best for budget options. I’m seeing foam mattresses around $140–$300, including Zinus, Lucid, and Serta.
• Nectar — A good choice if you specifically want the classic contouring memory-foam feel; experts currently rate its mattresses highly for value.
• Casper — More premium foam mattresses, with the Original Foam being a well-established option.
• Wayfair — Lots of inexpensive foam choices from different brands, making it useful for comparison shopping.
• Sam's Club — Particularly attractive if you have a membership; there are currently foam options around $200–$450.
• Amazon — Huge selection and often fast shipping; however, check who the actual seller is and the mattress's return policy before buying.

A few current options

• Zinus Green Tea 8" Queen Memory Foam - $144.00 (Walmart)
• Lucid 10" Gel Memory Foam - $164.00 (Walmart)
• Ashley 8" Queen Memory Foam - $218.00 (Walmart)
• Member's Mark 12" Gel Memory Foam - $199.98 (Sam's Club)
• Casper Original Foam - $895.00 (Casper Sleep)

If you tell me your budget, mattress size (Twin/Full/Queen/King), and whether you prefer soft, medium, or firm, I can narrow this down to the 3 best foam mattresses for you.

• Casper , known for pioneering the bed-in-a-box movement, offers options like the Casper Original Go to product viewer dialog for this item. and Nova foam mattresses. Shop directly at Casper.
• Nectar Sleep , famous for its contoured memory foam and generous trial period, features the popular Nectar Memory Foam Mattress Go to product viewer dialog for this item. . Browse options at Nectar Sleep.
• Purple , famous for its unique GelFlex Grid technology combined with foam layers, provides a distinct pressure-relieving feel. Explore their lineup at Purple.
• Tempur-Pedic , the gold standard for high-density luxury memory foam, offers advanced cooling and contouring models. Shop collections at Tempur-Pedic.
• Tuft & Needle , known for adaptive foam with a balanced, supportive feel at a budget-friendly price point. Check out options at Tuft & Needle.
• Amazon , a massive online marketplace carrying a wide range of budget foam brands like Green Tea by Zinus, Novilla, and Emma. Browse selections on Amazon.

If you'd like, let me know:

• Your preferred sleeping position (side, back, stomach)
• Your budget range
• Whether you prefer a soft, medium, or firm feel

I can help you narrow down which specific brand or model fits you best.

You can buy a foam mattress online from several reputable retailers and mattress brands. Some good options:

Online mattress brands

• Casper — Offers all-foam mattresses such as the Casper Original Foam, with online ordering, delivery, and a trial period.
• Tuft & Needle — Known for foam mattresses with different firmness options; its T&N Original and Mint lines use proprietary foam layers.
• Tempur-Pedic — A premium option focused on memory foam and pressure relief.

Large retailers

• Amazon Mattresses — Large selection of budget and mid-range foam mattresses (search for “memory foam mattress” or “mattress in a box”).
• Walmart Mattresses — Often has lower-cost foam options, including brands like Siena, Zinus, and others.
• Target Mattresses — Carries foam mattresses including Casper models.
• The Home Depot Mattresses — Sells memory foam mattresses from brands such as Casper and Tuft & Needle.
• Wayfair Mattresses — Good for comparing many foam mattress brands and price points.

Quick picks by budget

• Under ~$300: Zinus, Lucid, Wayfair Sleep, Siena options
• Around ~$500–$1,000: Tuft & Needle, Casper Element/Original, similar mid-range foam beds
• Premium: Tempur-Pedic memory foam mattresses

If you tell me your size (Twin/Queen/King), budget, and whether you prefer soft, medium, or firm, I can narrow it down.

Buying a foam mattress online is super convenient, with most options delivered straight to your door in a compact box. Here are the top online retailers and brands where you can buy a foam mattress, ranging from budget-friendly to luxury:

• Amazon - Offers a massive selection of rolled foam and memory foam mattresses from budget-friendly brands like Ashley Furniture, Zinus, and Novilla, alongside major bed-in-a-box names. Browse options on Amazon.
• Casper - One of the pioneers of the bed-in-a-box movement, known for its supportive multi-layer foam and hybrid options designed for pressure relief. Shop their lineup at Casper.
• Helix Sleep - Specializes in customizable comfort, offering memory foam and hybrid models tailored to your specific sleeping position and firmness preferences via their online sleep quiz. Find your match at Helix Sleep.
• Nectar Sleep - Famous for its contouring, high-density gel memory foam mattresses that come with a generous sleep trial and a lifetime warranty. Check out their current deals at Nectar Sleep.
• Purple - Known for its unique hyper-elastic GelFlex Grid technology rather than traditional solid foam, offering a cool, pressure-relieving, and floating sensation. Explore their mattresses at Purple.
• Tuft & Needle - Provides simplified, adaptive foam mattresses that balance pressure relief and support without trapping heat, making them a great mid-tier choice. View their products at Tuft & Needle.

If you want to narrow down the choices, tell me:

• What is your sleeping position (side, back, stomach, or combination)?
• Do you prefer a firmer or softer feel?
• What is your budget range?

I can recommend the best specific mattress for your needs.

Yes — there are plenty of good foam mattresses you can order online, from budget options around $150–$300 to premium models over $1,000. Current expert testing generally finds foam mattresses particularly good for pressure relief and motion isolation.

Good options right now

Lucid Original Memory Foam Mattress

$299.99

Zinus Green Tea Cooling Gel Memory Foam

$178.00

Wayfair Sleep 6" Memory Foam

$145.99

Sealy Dreamlife 10" Foam Mattress

$539.00

Casper Original Foam

$1,295.00

Leesa Original Foam

$769.00

• Best cheap: Lucid or Zinus — roughly $150–$300, depending on size.
• Best value: Nectar Classic — Sleep Foundation currently rates it its best-value memory-foam mattress, with a 365-night trial.
• More premium: Casper Original or Leesa Original.
• If you sleep on your side: look for medium or medium-soft foam with good pressure relief. Sleep Foundation currently recommends Brooklyn Bedding CopperFlex Pro among its side-sleeper picks.
• If you sleep hot: gel/open-cell foam can help, although all-foam mattresses generally retain more heat than innerspring designs.

If you tell me your size (Twin/Full/Queen/King), budget, and whether you prefer firm or soft, I can narrow it down to the 3 best buys for you.