- 2,000+ 5-Star Reviews • Fast 1–3 Day Delivery • Australian Owned & Operated
- FREE Grounding Mat Included with Underlay Sheets Only — Ends Soon
Premium Grounding & Earthing Sheet | Underlay | Queen
4.9 out of 5 stars (based on 745 reviews)
Original price was: $399.00.$259.00Current price is: $259.00.Save $140.00
Since 2016 · 38,000+ orders shipped to Aussies for deeper sleep, less pain, and natural wellness.
SELECT BED SIZE
Made with medical-grade 316 stainless steel fibre + breathable organic cotton.
✅ Works under your fitted sheet (PJ-friendly, no skin contact)
✅ Won’t bunch, slide, or hang over · adjustable straps + bed-specific sizing
✅ Includes grounding cord + adapter (AU/NZ/USA)
✅ Machine washable (every 3-4 months)
Standard
3-Year Conductivity Cover
Comes with every underlay sheet.
Included
Most Popular – Save $150
10-Year Conductivity Guarantee
Extends your underlay sheet's cover to a full decade.
+$49 Reg. $199
120-day trial
Love it or get a full refund
Better Sleep, Faster
Within 1-2 nights.
38,000+ Beds Grounded
Australian Owned
120-day trial
Love it or get a full refund
Better Sleep, Faster
Within 1-2 nights
38,000+ Beds Grounded
Australian Owned
- Free shipping over $100 ($9.95 under) — 1-3 days Aus-wide
- Dispatched within 1 business day, tracking included
- International to NZ available
- Shipped from our Brisbane warehouse
How do our premium grounding underlays work?
Premium Grounding Underlay Sheet – Built to Outperform, Made to Last
Tired of grounding sheets that wear out fast? Ours is built differently. Because it sits protected beneath your regular fitted sheet, it avoids the friction, sweat, and frequent washing that break other sheets down — maintaining strong conductivity for years of daily use.
Queen Size (200cm x 150cm) – fits double, queen, and king beds. It covers the entire mattress, so both you and your partner stay grounded all night long. Built-in straps help keep it securely in place, even on restless nights. Setup takes seconds—just lay it under your fitted sheet. No fuss, no special care needed.
With over 9 years of experience, we’ve seen what doesn’t work—flimsy fabrics, poor longevity, and fading conductivity. That’s why we’ve engineered ours to be durable, effective, and built to last.
Enjoy the benefits of grounding every night:
- Deeper, more restful sleep
- Reduced inflammation
- A calmer, more balanced body
120-Day Trial & 3-year warranty. No risk. Just results.
How does grounding work?
For majority of our lives we have no contact with the earth. We put shoes on before we leave the house to go to work, school or even our own backyard. Now you can reconnect while you sleep. Feel the benefits for yourself.
The body is made up of electrically charged atoms – protons (positive), electrons (negative) and neutrons (neutral). Our cells can be compared to batteries. Electricity allows our nervous system to send signals to our brain. All these signals create electronic charges that travel from cell to cell allowing us to make mental and physical decisions.
The earth holds an enormous negative charge and our bodies can absorb the electrons through the soles of our feet. It is been known to be one of the most effective anti-oxidants that can relieve pain, reduce swelling, improve sleep, enhance well-being and much more.
Swelling is caused by too much density within the red blood cells and build-up of excess positive charge in our body. With grounding, our blood will thin and balance the electrical charge through negative electron absorption from the earth. Researchers say it takes up to 80 minutes for the electrons to travel from the earth and have an effect on our blood
Sleep Deeper, Wake Up Calm & Clear
Earthing has been proven to lower cortisol levels, fight insomnia, reduce morning fatigue and increase daytime energy levels.
Easier Digestion, Less Bloating
Lowering inflammation in the digestive system along with better blood circulation throughout the body will help remove harmful toxins and improve overall digestion.
Wake Up With Less Pain
Studies have shown connecting to the earth improves blood circulation, reduces inflammation and boosts the immune system.
Spend Less On Pain & Sleep Meds
Inflammation, pain, stress, sleep, digestion relief can all be found over the counter at your local chemist. These all come at a price, not just from your wallet but your overall health and well being.
Before – after earthing
Studies, including thermal imaging, have shown significant reductions in inflammation and pain after Earthing, with some patients experiencing rapid relief from chronic conditions after just a few nights of grounded sleep.
Our Customers
95%
experienced improved sleep quality
90%
noticed reduced muscle stiffness & pain
89%
felt an overall boost in well-being
88%
reported relief from chronic back &/or joint pain
Before – after earthing
Studies, including thermal imaging, have shown significant reductions in inflammation and pain after Earthing, with some patients experiencing rapid relief from chronic conditions after just a few nights of grounded sleep.
Our Customers
88%
Noticed Relief From Chronic Back & Joint Pain
95%
Reported Improved Sleep Quality and Restfulness
90%
Reported Reduced Muscle Stiffness & Pain
89%
Experienced An Overall Boost In Well-Being
What Can Grounding Help With?
Grounding helps reduce inflammation by balancing the body’s electrical charge, neutralizing free radicals, and lowering inflammatory markers. This supports healing, alleviates pain, and enhances overall well-being.
Grounding helps to calm nerve overactivity, providing relief from the uncomfortable sensations associated with restless legs syndrome. It works by relaxing muscles and improving blood flow to the lower extremities.
Earthing promotes better blood flow by supporting the body’s natural electrical charge. This helps oxygen and nutrients reach your cells more efficiently, boosting overall vascular health and reducing blood pressure.
Grounding has a calming effect on the body and mind by regulating the nervous system and lowering cortisol levels. This can significantly reduce feelings of anxiety and stress and enhance overall well-being.
Grounding aids glucose regulation by lowering stress, stabilizing cortisol, and enhancing insulin sensitivity. It reduces inflammation and supports metabolic balance, promoting healthier blood sugar levels.
Grounding aids pain reduction by lowering inflammation, calming the nervous system, and improving blood flow. It helps reduce muscle tension and promotes healing, providing natural relief from chronic and acute pain.
Grounding supports bone and joint health by reducing inflammation, improving circulation, and balancing stress hormones. It promotes cellular repair and supports mineral density, helping maintain strong bones and flexible joints.
Grounding enhances metabolic health by reducing stress, stabilizing cortisol levels, and improving insulin sensitivity. It helps lower inflammation, regulate hormones, and support efficient energy metabolism for overall wellness.
Grounding supports anti-aging by reducing inflammation, lowering stress, and boosting collagen production. It improves circulation and promotes cellular repair, helping maintain youthful skin and overall vitality.
Grounding supports muscle recovery by reducing inflammation, improving circulation, and neutralizing harmful free radicals. This speeds up healing, reduces soreness, and enhances overall performance.
Setup Guide
- Connect to the earth from the inside of your home
- Long 5m cord to reach you anywhere you need to connect
- Use under a normal bed sheet
- Works with your PJ's!
- Machine wash friendly
Reduce positive charge in your body
Our earthing sheet underlay promotes efficient electron transfer, helping to neutralize free radicals and reduce inflammation. This natural process supports better sleep, lowers stress levels, and boosts overall vitality by restoring balance within the body.
Reduce positive charge in your body
Our earthing sheet underlay ensures efficient electron transfer, effectively reducing inflammation by neutralizing free radicals. Promoting a harmonious balance within the body, contributing to improved sleep, stress reduction, and enhanced vitality.
What's in the box?
1x Premium Grounding Underlay Sheet - Queen Size - 200cm x 150cm
1x Grounding adapter/5m cord - AUS, US, EU & UK available
1x instruction booklet
How Grounding Transforms Over Time
Why our Grounding Sheets over others?
Secure Fit –
adjustable straps hold it tight all night.
Breathable Cotton – soft, cool comfort while you sleep.
Carbon Patch–
locks cord to the grounding surface.
Stainless Steel Fibre –
medical-grade 316, non-corrosive.
Easy Care –
machine washable for daily use.
Extra Protection –
under-sheet use, works with PJs too.
Our grounding underlay gives you the benefits of earthing without changing your bedding or sleep routine. It’s made with 30% medical-grade 316 stainless steel, woven into soft cotton for long-lasting conductivity and comfort.
Unlike grounding sheets that need direct skin contact, this underlay works through your fitted sheet and even pyjamas. Your body’s natural moisture allows electrons to pass through most fabrics, so you stay grounded while sleeping the way you like.
Protected under your bedding, it avoids sweat, friction, and washing damage. With proper care, it’s designed to maintain strong, consistent conductivity for years of daily use — backed by a 120-day trial, 3-year conductivity guarantee, and optional 10-year extended guarantee.
Effortless Grounding
Install once and relax — grounding works automatically each night, bringing balance and deeper rest.
Built to Outlast
Protected beneath bedding, it resists sweat and friction — keeping conductivity strong for years.
Safety Tested
Proudly Australian with 9 years’ experience, backed by strict local testing for safe, restorative sleep.
Simple Comfort
Use with your own bedding and pyjamas — grounding flows through fabric for comfort and freedom.
Shared by Our Aussie Customers
Tap images to enlarge
Amazing fit! Easy to adjust and fits our king size well. Three weeks in and my hip pain is almost gone, sleeping deeper and longer! Excellent quality.
I’m blown away, had edemia due to heart problems and arthritis for many years, now my swelling and pain have gone! I can’t believe it! Really it’s the best thing I have ever purchased, I also have no pain in my wrist from carpel tunnel! Just tingles! Thankyou for this product and I’ve only had it 1 wk on my bed, still realising what’s happened to me 🙏
A good quality product that arrived very quickly. It’s giving me a full night’s uninterrupted sleep and reduced the swelling in my arthritic hands. Highly recommend.
Our Guarantee
24/7 Support
Please do not hesitate to ask any questions. Click the contact us page or live chat box.
3-Year Guarantee
3-year conductivity guarantee + 120-day trial. Optional 10-year extended guarantee available on underlay sheets only.
Fast Shipping
Shipped within 1 business day, directly from Brisbane - Australia to your doorstep!
FAQ
Most frequent questions and answers
Similar to a light denim material.
No, they will cause too much interference with earthing the body. Normal bed sheets to be use only on top of our underlay sheet or underlay bed mat.
The premium underlay bed sheets are used under a normal bed sheet and can be washed every 3-4 months.
The fitted cotton/silver bed sheets require direct skin contact and to be machine washed.
The black color premium bed mats are used with a normal bed sheet over the top and if cleaning is required, simply wipe down with a non abrasive cloth.
They will all effectively ground the body, they are just different materials.
Stainless steel (316) is medical grade and can handle regular exposure to corrosive elements, making it our most durable earthing product.
Yes, see image below!
As long as you want. We spend majority of our lives separated from the earth. Reconnecting with our natural environment is one of the best thing for you.
DOs
- WASH in a washing machine with cold to warm water
- WASH with towel or linens for optimal silver shine
- Use a liquid laundry detergent
- It is good to wash your sheet, washing your sheet strips body sweat and natural skin oils from the silver keeping it conductive. Just don't expose to high heat as cotton is known to shrink in heat.
DON’Ts
- Don’t wash with bleach or fabric softeners
- Don't expose to any high heat (dryer)
- Don’t use whitening detergents, oxi-detergents OR detergents with oils like lavender or coconut oil
- It is advised to wait one hour to use the product after applying lotion to the skin.
- Iron using very low heat.
- Bleach, body lotions and oils can tarnish the silver thread rendering it non conductive.
No — it’s impossible for the earthing sheet to conduct electricity when it’s only connected to the earth pin of your power outlet. The power point doesn’t need to be switched on for it to work. The top two pins of the plug are plastic (non-functional), and only the single bottom pin connects to the earth, which safely grounds the sheet.
No, we have tested materials such as cotton, bamboo, flannelette, silk and wool to work really with our premium earthing underlay sheet.
Yes, you can still wear PJs. Our Earthing sheet underlay is made of a premium conductive material.
Although both sides are conductive, we recommend having the side with the connection patch facing up.
Yes, all power boards, double adapters and extension cords are all designed to connect to the earth outlet.
Whilst all Australian homes by law are earthed for safety reasons. Multimeters are an easy way to check if you are being grounded.
Unlike continuity testers that only show a green light, multimeters will show the volts in your body being reduced.
Click here to view our easy 5 step guide on how to test for yourself.
It depends on which country you live in. You can check the shipping cost at the checkout when you enter your address or contact us. We’ll add the matching Earthing adapter depending on your country.
Our underlay grounding sheets come with a 3-year warranty, and all other grounding products (like fitted sheets, bed mats, and standard mats) are covered for 1 year.
The warranty applies to manufacturing faults and material defects when the products are used as intended and cared for according to the instructions.
If something goes wrong during that time, just get in touch — we’re here to help.
Customer Reviews
4.9 out of 5 stars (based on 745 reviews)
May 18, 2026
Easy to order and a quick arrival. I had one question I emailed and Urban Hippee responded efficiently.
I am usually awake after two hours to go to the toilet, slept five straight last night after five nights on the underlay. When I wake during the night I am going back to sleep more quickly. I previously had a grounding fitted sheet which was cotton and silver, a bit rough and I did not realise that the endless washing damages the silver and effects its ability to ground. The bonus mat (a wonderful extra) is in a pillow slip, and my cats are grounding during the day too. I am very happy.
May 18, 2026
Super speedy delivery and great website. Whole new world when you are well rested.
May 17, 2026
Great product as described me and my wife now get out of bed alert and very little inflammation pain thank you.
May 16, 2026
This is my second order and both times were extremely timely.
Very happy with my grounding sheet, I sleep much sounder, therefore more refreshed on waking.
May 14, 2026
As a chronic insomniac, I’m sleeping longer and dreaming every night again. Quality product, easy to setup. Thank you for your innovative design and commitment to quality products.
May 13, 2026
Some sort of miracle device.
I am a very active 72 yo male living in a rural environment and all the chores that entails so waking up stiff and sore with aching joints is (was) part of life.
A short while ago the world started inundating me with info about grounding and this piqued my interest. Lots of research later (some using AI) I was determined to give it a try and as Urban Hippee was rated way above everyone else (in for a penny!!) I ordered the mattress cover. After the first night I woke up refreshed with minimal aches and pains and – checking with my partner – she was the same. Literally a whole new experience. Now 5 sleeps later we are – well not quite – bounding out of bed but far less creaking and no pains in my joints / muscles and sleeping far better (even my Garmin agrees)
Buying the Urban Hippee grounding mat has literally changed our lives and we cannot recommend it highly enough.
May 13, 2026
Product received promptly and as described and the instructions are easy to follow. Have only been using the sheet for a week and already noticing a good change, sleeping better even waking before my alarm and not being as tired when I wake. Also my hips are starting to not ache as much, So overall to this point I’m very happy with my purchase. Thank you.
May 12, 2026
This product is AMAZING and has given me back quality of life. I was sceptic but bought them out of desperation from only getting 2 hours broken sleep a night for a month. I had no quality of life, the brain fog and fatigue were debilitating. I noticed an improvement within 3 nights and after just 7 nights I was getting 7 hours broken sleep per night. After a month I was sleeping 7.5 hours minimum straight through the night – I haven’t done this for over 40 years. I am telling everyone I know and meet that this product is a miracle and sharing the link to your website. I know at least 4 people have bought from you. My best friend is a nurse, and she has been telling her patients about my experience so if you have had an influx of orders from SA and QLD in the last month congratulations and your welcome! Thank you for giving me back my health and quality of life.
May 12, 2026
I look forward to coming home just to lie on my bedding. I wake up less in pain from inflammation, I’m sure it gets better as the weeks go by. I’ve only had it for a week. My daughter is going to buy one now to, the Underlay earthing queen.
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