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Earthbound®

Grounding Mattress Pad

Grounded sleep significantly improves sleep quality & total rest while easing insomnia & stress.

— Advances in Integrative Medicine, 2025


  • Ease chronic pain, inflammation, and muscle tension
  • Supports healthy circulation and your body’s natural recovery
  • Promotes deeper, more restorative sleep


BEST VALUE

1 Bed

SAVE 44%
$214.29$119.99/pad
One-time purchase
$214.29$119.99/pad
90-night trial · HSA/FSA eligible
WHAT'S INCLUDED
Grounding Pad
Grounding Pad
Earthing eBook
Earthing eBook
Earthing Cable
Earthing Cable
Ground Test Kit
Ground Test Kit
User Guide
User Guide
Everything needed to start grounding tonight.
90-night risk-free trial · Free returns · Lifetime warranty
HSA/FSA eligible · Save an average of 30% Learn more
What is a grounding mattress pad?
A grounding mattress pad reconnects your body to the Earth's natural electrons while you sleep — the same effect as walking barefoot on grass, but in your own bed, all night long. Modern life keeps us insulated from that charge by shoes, floors, and buildings; grounding restores the connection passively while you rest.
How fast will I see results?
Everyone's body is different, but most customers report better sleep and less morning stiffness within the first few nights. Deeper benefits — calmer energy, eased aches, a more rested baseline — tend to build over the first month of consistent use, and many describe the biggest changes after several months of nightly grounding.

Grounding is backed by over 100 years of peer-reviewed studies and clinical research, from Dr. George Starr White's innovative research in the 1920's to Dr. Cecilia Giulivi's studies out of UC Davis in 2025.
Will it sleep hot?
No — and the design is the reason. The pad lays under your fitted sheet, so you're never sleeping directly against it; you rest on your own bedding as usual. At just 1.85mm thin it's completely undetectable, and the surface is perforated for breathability so air moves freely and heat doesn't get trapped.

Unlike a heated mattress pad, nothing here generates warmth — no grid electricity flows through the pad at all, only the Earth's free electrons. Most customers, including hot sleepers, don't notice it thermally.
Is it safe to plug in?
Completely. This is the most common question we get, and the answer is reassuring: no electricity ever flows through the pad to you from the electrical grid. It connects only to the grounding wire in your outlet — the same wire that safely carries excess charge to the Earth through your home's ground rod — drawing in free electrons, nothing more.

For extra peace of mind, the grounding cord has a built-in surge protection circuit. It's designed to be used safely all night, every night. A free grounding test kit is included so you can confirm your outlet is properly grounded.
What size should I get?
We make a true fit for every bed, so you're grounded across the whole mattress — not partially covered:

Single / Half-Bed (28"×70") — Twin, Twin XL, Split-King, or one side of a King.
Full / Double (55"×70") — the versatile mid-size.
Queen (60"×80") — a precise fit for a standard US Queen.
King / Cal King (72"×80") — maximum coverage for the largest beds.

This is a real advantage: most grounding brands sell only one or two sizes and expect a small pad to "cover" a King. Sharing with a partner? As long as you're both in contact with the pad, you both stay grounded.
Why Earthbound?
Because it's built to work — and built to last. The conductive layer is carbon fiber, not silver thread. Silver oxidizes and frays a little with every wash until it stops conducting; carbon fiber is inert, won't oxidize, and grounds identically on day one and year five. Buy it once.

Add it up: works through your fitted sheet, fits every bed size, perforated and undetectable, a 90-night risk-free trial, a lifetime warranty, and a free grounding test kit, e-book, and grounding cable in every box. Trusted by over 30,000+ customers.

EMPTY DOM REMOVE PROTECTOR
*We do not sell on Amazon or any other site. Beware of knockoff Earthbound® products.
The smarter way to ground

Mattress pad vs. grounding sheets.

Earthbound carbon-fiber mattress pad compared with silver-thread grounding sheets

Both connect you to the Earth. Only one is built to keep doing it for life — without fraying, oxidizing, or losing conductivity in the wash.

Earthbound — Grounding Mattress Pad

Conductive carbon fiber. Buy it once.

Lays under your fitted sheet with Near Field Earthing — so it grounds you even through fabric. Inert, non-reactive, built to last.

  • Works through your fitted sheet (Near Field)
  • Carbon fiber won't oxidize or fray
  • Keeps full conductivity for life
  • 1.85mm — undetectable under sheets
  • 90-night trial + lifetime warranty
The old way — Grounding Sheets

Silver thread woven into cotton.

Conductive at first — but metal and cotton wear differently, so washing frays the threads and conductivity fades over time.

  • Needs direct skin contact to work
  • Silver can oxidize and tarnish
  • Conductivity drops with washing
  • Often a replace-it-yearly cost
  • Coverage limited to the sheet
4.8out of 5 1,270+verified reviews
Whole-body grounding

One connection. Felt everywhere.

Modern life keeps you insulated from the Earth's free electrons. Reconnecting may support nearly every system that inflammation touches.

Sleep & circadian rhythm

Grounding may help regulate cortisol and calm the nervous system at night, so you fall asleep faster and wake more rested. Many people notice deeper, less interrupted sleep within the first week.

"Grounding has been linked to benefits around sleep, inflammation, and overall wellbeing. But most people can’t spend their day barefoot outdoors. What I like about Earthbound is how accessible they make grounding, offering people a simple way to reconnect with the Earth from home."
Dr. Joseph Nightingale, MBBS, MSc. Dr. Joseph Nightingale, MBBS, MSc.Integrative Medicine | Sleep, recovery, and modern wellbeing.
Promotional graphic for 'Earthbound Promise' with text about a 90-night risk-free trial offer.

Feel the difference for 90 nights

Backed by peer-reviewed research and 4.8 stars from thousands of customers.

Try it risk-free

Grounding that works through your sheet

The only earthing product that doesn't make you sleep on scratchy metal wires.

Grounding mattress pad working through a fitted sheet — no bare skin needed
  • No bare skinWorks right through your fitted sheet — sleep on normal bedding.
  • Whole-night contactStays connected as you move, all night, without direct skin touch.
  • Nothing to changeYour bed, your sheets, your routine — exactly as they are now.
  • Free electrons, onlyNo current flows through the pad — just the Earth's natural charge.
  • Effortless every nightNo apps, no charging, no setup after the first plug-in.

Feel better, recover faster, sleep deeper.

The science-backed benefits of grounding — working quietly while you sleep.

Woman waking rested on an Earthbound grounding mattress pad
  • Sleep better, wake restedMay help regulate cortisol at night for deeper, more restful sleep.
  • Support healthy circulationResearch links grounding to improved blood viscosity and circulation.
  • Ease aches & stiffnessAnti-inflammatory effects may help with everyday aches and chronic discomfort.
  • Faster, calmer recoveryMay ease the redness, heat, and swelling that follow exertion.
  • Clearer, calmer daysLess inflammation can mean less brain fog and steadier energy.
Setup in seconds

Four simple steps

No app, no charging, no more scratchy sheets. Plug in, lay down, sleep grounded.

1. Lay the pad
2. Plug it in
3. Fit your sheet
4. Sleep

What to expect

How grounding feels, night after night

Week 1

Deeper sleep sets in

Many people fall asleep faster and stay asleep longer, with less muscle tension and a small mood lift.

1 Month

More energy, fewer aches

Wake more refreshed. Joint and muscle aches may ease, and energy and headaches often improve.

6 Months

Circulation & recovery

Warmer hands and feet, faster physical recovery, and a calmer, more focused baseline.

1 Year

Your new way of life

Chronic symptoms may fade, immune resilience builds, and a deep sense of wellbeing settles in.

What makes us different

Grounding, done right.

The details that set Earthbound apart from every other grounding product.

Near Field Earthing

Grounds you through your fitted sheet — no bare-skin contact required.

Proprietary technology

Conductive carbon fiber

Inert and non-reactive — it won't oxidize or lose conductivity over time.

Buy it once

90-night risk-free trial

Plus a lifetime warranty on every pad. Try it through a full month.

90 nights + lifetime

BPA & PFAS Free

We go the extra mile to make sure our products contain no toxic chemicals, ever.

Non-toxic
From the earthbound community

Hear it from people who sleep grounded

*Customer reviews reflect individual experiences and opinions and are not intended to represent typical or guaranteed results. Any statements regarding sleep, recovery, or wellness are based on personal experiences and should not be interpreted as medical claims.

FAQ

Everything we get asked about grounding, the pad, setup, and what to expect.

  • What is grounding (or earthing)?

    Grounding means reconnecting your body to the Earth's natural electrons — like walking barefoot on grass, but while you sleep. The Earth's surface holds a slightly negative charge that, when transferred to your body, may help neutralize inflammation, support better sleep, and improve circulation.

  • How does the pad actually work?

    You plug the included grounding cord into a grounded wall outlet. The outlet's grounding wire connects to the Earth itself. Free electrons travel from the Earth, through the cord, into the pad's conductive carbon fiber mesh. While you sleep, those electrons transfer through your fitted sheet to your body — the same effect as standing barefoot on grass.

  • Why carbon fiber instead of silver thread?

    Silver oxidizes. Every wash degrades the conductivity of silver-thread sheets, and within a year or two, they stop working effectively. Carbon fiber is inert — it doesn't oxidize, doesn't fray, and conducts electrons identically after a year as it does on day one. Buy it once.

  • How quickly will I feel results?

    Phase 1 (first week): Better sleep, reduced muscle tension, mood lift.
    Phase 2 (first month): More refreshed mornings, joint pain relief, energy improvement.
    Phase 3 (six months): Better circulation, faster physical recovery, healthier skin.
    Phase 4 (one year+): Chronic symptoms fade, stronger immune response, deep sense of wellbeing.

  • Does it work through my fitted sheet?

    Yes — that's our proprietary Near Field™ Earthing. Most grounding products require direct skin contact, but the conductivity of our high-density carbon fiber creates a restorative bridge that works through a thin layer of fabric like a fitted sheet or pajamas.

  • Is it safe to plug into a wall outlet?

    Yes. The grounding cord has a built-in 100kΩ resistor for surge protection. No electricity flows through the pad — only free electrons from the Earth's natural charge. Safe to use every night.

  • What if my outlet isn't grounded?

    Most modern outlets are grounded. If you're not sure, you can verify with the included Grounding Test Kit. If your outlet isn't grounded, you can use an outdoor grounding rod instead — sold separately on our site.

  • Will it block EMF?

    The pad has been shown to block harmful electric fields from WiFi routers, microwaves, computers, and phone chargers. The carbon fiber acts as a Faraday-style shield while you sleep on it.

  • What about lightning storms?

    The 100kΩ resistor built into the grounding cord protects against power surges. That said, during a severe electrical storm, we recommend unplugging just as you would any other electronic device — out of an abundance of caution.

  • Can I just walk barefoot instead?

    You absolutely can — barefoot grounding is the original method. The challenge is consistency. Most people don't have safe, easy access to bare earth daily, especially in cold months or urban environments. The pad gives you 6-8 hours of grounded contact every night without needing to leave your bed.

  • How do I clean the pad?

    Wipe gently with a damp cloth as needed. The carbon fiber doesn't require frequent washing because it's inert. Avoid harsh detergents or fabric softeners, which can damage the conductive surface.

  • What size should I order?

    Single/Half-Bed (28"×70"): Twin, Twin XL, Split-King, or one side of a King.
    Full/Double (55"×70"): the most versatile mid-size.
    Queen (60"×80"): standard US Queen.
    King/Cal King (72"×80"): maximum coverage for the largest formats.

  • Can my partner share the pad?

    Yes. As long as you're both in contact with the pad, you both receive the grounding effect. For Split-King setups, two Single/Half-Bed pads work better than one large pad.

  • What if I don't feel a difference?

    Use it consistently for at least 30 days. If you still don't notice any improvement, contact us within 90 nights of receiving your pad and we'll refund you in full — no questions asked.

  • Why not sell on Amazon?

    Counterfeits. Direct-to-consumer is the only way we can guarantee you're getting an authentic Earthbound pad with proper conductivity, real warranty support, and our 90-night trial. Anything you find on Amazon claiming to be Earthbound is a knockoff.

References

Peer-reviewed studies

Every claim about grounding on this page is grounded (so to speak) in published, peer-reviewed research. Below are the studies cited throughout.

  1. The effects of grounding (earthing) on inflammation, the immune response, wound healing, and prevention and treatment of chronic inflammatory and autoimmune diseases

    Oschman, J.L., Chevalier, G., Brown, R. (2015). Journal of Inflammation Research, 8, 83–96.

    PMID 25848315 Read on PubMed
  2. Earthing (grounding) the human body reduces blood viscosity — a major factor in cardiovascular disease

    Chevalier, G., Sinatra, S.T., Oschman, J.L., Delany, R.M. (2013). Journal of Alternative and Complementary Medicine, 19(2), 102–110.

    PMID 22757749 Read on PubMed
  3. The biologic effects of grounding the human body during sleep as measured by cortisol levels and subjective reporting of sleep, pain, and stress

    Ghaly, M., Teplitz, D. (2004). Journal of Alternative and Complementary Medicine, 10(5), 767–776.

    PMID 15650465 Read on PubMed
  4. Pilot study on the effect of grounding on delayed-onset muscle soreness

    Brown, R., Chevalier, G., Hill, M. (2010). Journal of Alternative and Complementary Medicine, 16(3), 265–273.

    PMID 20192911 Read on PubMed
  5. Grounding the human body during yoga exercise with a grounded yoga mat reduces blood viscosity

    Chevalier, G., Patel, S., Weiss, L., Chopra, D., Mills, P.J. (2019). Journal of Alternative and Complementary Medicine, 25(4), 387–395.

    PMID 30714770 Read on PubMed
  6. Earthing (grounding) of human body modulates electroencephalographic signals

    Sokal, K., Sokal, P. (2011). Journal of Alternative and Complementary Medicine, 17(4), 301–308.

    PMID 21469913 Read on PubMed
  7. The neuromodulative role of earthing

    Passi, R., Doheny, K.K., Gordin, Y., Hinssen, H., Palmer, C. (2017). Medical Hypotheses, 109, 191–193.

    DOI 10.1016/j.mehy.2017.10.009 View study