365-Night Trial

365-Night Trial

Take a full year to decide if our mattress is right for you.
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10-Year Warranty

10-Year Warranty

Experience 10-year support for your mattress.
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Free Shipping

Free Shipping

Enjoy complimentary free shipping across the U.S.
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Arrives in 2-5 Days

Arrives in 2-5 Days

USA assembly ensures all products are delivered in 2 to 5 days.
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Bamboo Charcoal Firm Mattress Topper

Bamboo charcoal infusion quietly absorbs moisture, traps odors, and improves airflow, keeping your bedding cleaner and more breathable. Ideal for hot sleepers and allergy sufferers.
🔹Open-air Airflow: A ventilated design enhances airflow, ensuring a fresh, dry sleep surface.

🔹Adjustable Dual Layer Firmness: The top side offers a firm feel, while the bottom side provides an extra-firm sensation. Together, flip the mattress topper over to find your preference.

🔹Ergonomic Support: A firm profile provides a solid, responsive surface for back and stomach sleepers, helping keep their spines aligned.

🔹Easy Maintenance: Durable zipper design for quick cover removal and machine washing, complemented by four corner straps for a secure fit, making upkeep stress-free and convenient.

🔹Eco-friendly Materials: CertiPUR-US foam keeps the mattress topper free of odors, fiberglass, and heavy metals.
🔹Skin-sensitive: Washable cover keeps the sleep surface clean.

🔹Budget-Conscious Shoppers: Much more affordable than a new mattress.

🔹Sagging Mattress: Available in 3-4 inches, adding comfort for a sagging mattress.

Thickness
Size
Mattress Sizes and Dimensions Chart
Mattress Size Dimensions
(in. / ft. / cm)
Best For Ideal Room Size
King 76" x 80" in.
6.33' x 6.67' ft.
193.04 x 203.2 cm
Couples with
kids/pets
12' x 12'
California King 72" x 84" in.
6' x 7' ft.
182.88 x 213.36 cm
Tall people who
want extra legroom
11' x 13'
Queen 60" x 80" in.
5' x 6.67' ft.
152.4 x 203.2 cm
Couples
(2 persons)
10' x 10'
Full 54" x 75" in.
4.5' x 6.25' ft.
137.16 x 190.5 cm
Single adults,
Teenagers
9' x 9.5'
Twin XL 38" x 80" in.
3.25' x 6.67' ft.
99.06 x 203.2 cm
College dorm rooms,
growing kids
8' x 10'
Twin 38" x 75" in.
3.25' x 6.67' ft.
99.06 x 190.5 cm
Kids, bunk beds,
small bedrooms, dorms
7' x 9.5'
Room sizes are guidelines — allow at least 2-3 feet around the bed for walking space (nightstands, dressers).
Width x Length format applies to all dimensions. Actual mattress dimensions may vary slightly by brand.
Starting from
Sale price$109.99 Regular price$129.99

Talk to a Sleep Genius
Chat Now
+1 (619) 313-6011
365-Night Trial

365-Night Trial

Take a full year to decide if our mattress is right for you.
Read More
10-Year Warranty

10-Year Warranty

Experience 10-year support for your mattress.
Read More
Free Shipping

Free Shipping

Enjoy complimentary free shipping across the U.S.
Read More
Arrives in 2-5 Days

Arrives in 2-5 Days

USA assembly ensures all products are delivered in 2 to 5 days.
Read More

Firm on Support. Clean on Air.

Uncompromising firmness and natural freshness

Removable & Washable Knit Cover

The durable zipper design allows quick cover removal for cleaning, keeping the sleep surface fresh and comfortable.

Ergonomic Spine Support

Designed with dual-layer high-density memory foam, this mattress topper adapts to your body's natural curves, evenly distributes weight, relieves pressure points, and promotes spinal alignment.

Not Just for Bedding

Use a mattress topper as a toddler's play mat, a pet mat, or for exercise. Adds plush comfort and pressure relief anywhere you need better rest.

Convenient Packaging

Lightweight, easy to unroll and fold, making it easy to carry. Ideal for hiking, visitors, shared accommodation, or journeys.

Mattress Size Guidance

While mattress sizes vary from brand to brand, the chart below shows the typical dimensions of each bed, along with sleeper profiles and the recommended minimum room size.

Not Sure?

Size Guidance Starts Here

Twin

38"x75"

Full

54"x75"

Queen

60"x80"

King

76"x80"

Mattress Size
Dimensions
Minimum Recommended Room Size
Number of sleepers
Best For Sleeper Height
Twin

38" x 75"

7' x 9.5"

1

Up to 6"

Twin XL

38" x 80"

8' x 10"

1

6" - 6'4"

Full

54" x 75"

9' x 9.5"

1-2

Up to 6"

Queen

60" x 80"

10' x 10"

1-2

6" - 6'4"

King

76" x 80"

12' x 12"

2+

Up to 6'4"

California King

72" x 84"

11' x 13"

2+

6'5" or taller

Because each BedStory mattress is carefully crafted by hand, slight variations in size may occur-up to 2 inches on any side. Every mattress is compressed, rolled, and shipped for easy delivery right to your door.

Frequently Asked Questions

Quickly find information you really care about.

What kind of back pain relief can I expect?

-

A double-layer foam construction offers a firm sleep surface, rated 7 out of 10, to align the spine and alleviate pressure points, especially beneficial for back and stomach sleepers.

Does the topper help with cooling?

+

The topper uses high-density memory foam infused with bamboo charcoal to absorb moisture, eliminate odors, and help keep the bed fresh throughout the night. However, for a hot sleeper, a cooling collection mattress is the most recommended.

What does bamboo charcoal do in the foam?

+

Bamboo charcoal helps absorb moisture, neutralize odors, and maintain a fresher sleep surface—perfect for long-term cleanliness.

Does it relieve back pain?

+

Yes. High-density memory foam is engineered to conform to your curves, distribute weight evenly, and align your spine to relieve pressure points.

Will the topper fit securely on my mattress without sliding around?

+

The topper includes four elastic corner straps and a non‑slip bottom to keep it in place, even if you move frequently during sleep.

Is the topper safe for people with allergies or chemical sensitivities?

-

Our CertiPUR-US-certified memory foam is free of harmful chemicals, including formaldehyde and heavy metals, ensuring a safe sleeping environment. Plus, bamboo charcoal is naturally hypoallergenic, offering added peace of mind!

Will there be an initial odor?

+

CertiPUR-US and Oeko-Tex certified memory foam ensure there are peculiar smell and no odor.

Does it contain fiberglass?

+

It is CertiPUR‑US and OEKO‑TEX certified, made without harmful chemicals, and confirmed to be fiberglass-free.

How to unbox the mattress topper?

-

Unbox is simple. Just 4 steps. Here are the instructions:

① Clear your bedroom floor and ensure a clean, flat surface near your bed for unboxing.

② Use the small plastic cutter provided to cut open the vacuum-sealed bag and unroll it.

③ Let the topper expand on the bed. Please note, do not sleep on it or cover it with sheets yet. Allow the topper to expand for 48-72 hours. After it has fully expanded, pull the non-slip elastic straps around the corners of your mattress to secure it in place.

④ Cover a bed sheet and enjoy it.

How long does it take to fully expand?

+

The topper comes in a vacuum‑compressed box. Please wait 24‑48 hours for full expansion after unboxing. For best results, keep the room temperature at least 75°F during this process.

What to do if the topper doesn't fully bounce?

+

For lumpy foam, please use a hairdryer on flat areas. The heat helps it bounce back faster.

Is this topper too firm for side sleepers?

-

Firm to extra firm makes it ideal for back and stomach sleepers. Side sleepers who prefer extra support may also enjoy it, but those seeking plush softness might prefer a medium-firm or soft topper.

What is the firmness level of this topper?

+

Designed to be firm to extra-firm. With a reversible firmness, you can flip the topper to find your preference.

Firm vs extra firm, what's the difference?

+
  • On the top side: Firm feel for a balance of support and comfort.

  • On the bottom side: Extra-Firm sensation for maximum support, often preferred by those with back pain or who sleep on their back/stomach.

Can I wash the topper, and how should I care for it?

-

Removable, zippered cover that is machine washable. The foam itself is not washable; spot cleaning is recommended if needed.

Is the Bamboo Charcoal mattress topper washable?

+

Of course. Durable zipper design for a quick, removable cover, allowing machine washing and keeping the sleep surface clean. But keep in mind that the inner foam topper can't be cleaned.

What payment methods do you accept?

-

We accept Visa, Mastercard, American Express, Discover, PayPal, Amazon Pay, and financing via Affirm. All payments are securely processed via Shopify Payments.

Do you offer financing?

+

Yes! We partner with Affirm to offer 0% APR financing for up to 36 months. Pre-qualification is easy and won’t affect your credit score.

How long will it take to ship?

+

Your order will be shipped via FedEx. Processing Time: 1–2 business days Estimated Delivery Time: 2–5 business days (depending on your location)

What are your delivery regions?

+

We provide complimentary shipping within the continental U.S. However, we’re unable to deliver to Hawaii (HI), the Virgin Islands (VI), Alaska (AK), Puerto Rico (PR), or to addresses with DPO, FPO, and APO.

Does the mattress topper come with a warranty or a trial period?

+

Yes, we offer a 365‑night sleep trial and lifetime service. Just have a try and decide whether to keep it or return it.

Is there a return fee?

+

Returns are completely free within the trial period. Some photo evidence may be required to help us process your return smoothly.

Customer Reivews

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