Description
Care & Appearance
EMF shielding top sheet is washable in a regular washing machine (full care details below)
Breathable: It is similar to a high thread count natural fibre cotton sheet.
Appearance: It is a light grey colour.
Feel: This fabric feels soft like linen. We recommend using it above your regular cotton top sheet (so your skin touches your softer regular cotton sheet instead of this sheet).
How does Shielding Fabric Work?
Shielding fabric acts as an effective barrier to EMF / EMR. It obstructs and dramatically reduces the force of electromagnetic radiation (described in physics as attenuation). Attenuation is typically measured in decibels (Db). Shielding fabric lab testing shows the attenuation (reduction in force) for specific frequencies of EMF.
Common EMF / EMR frequencies in Australia
3G mobile – 850 MHz, 900 MHz, 2100 MHz
4G mobile – 700 MHz to 2600 MHz
5G mobile and other devices – currently 3.5 GHz in Australia plus 4G mobile frequency range.
Smart meters – 900 MHz to 2.4 GHz
Wireless routers – typically 2.4 GHz, sometimes 2.4 GHz and 5 GHz if you have a dual-band modem and depending on your settings.
Do I really need an underlay as well?
A Better Earthing fitted underlay and EMF Shielding Top Sheet will give you shielding protection from EMFs coming from underneath and above your body while sleeping. This is important if you live in a high-density location with multiple EMF sources nearby. If you live in apartment, or sleep on the second storey of a house, it is likely people are using mobile, WiFi devices beneath you. This is why EMF shielding canopies for beds often sell with a shielding pad on the floor.
What about my head?
Even without head coverage, this EMF Shielding Top Sheet will cover the greater part of your body including vital organs. It is long enough to cover the head, but generally breathing under any sheet is not comfortable or is too hot to use for long periods sleeping. To cover your head and shoulders, we suggest using a more breathable EMF shielding fabric (like mosquito netting fabric). We recommend Swiss Shield brand as it uses silver coated copper. Even if the silver oxidises (visible as discolouration), the copper underneath will effectively shield you.ย Alternatively, seek out a whole bed canopy. We do not sell whole bed canopies as we focus on more portable shielding + earthing solutions.
I’m mainly looking for earthing. Is the EMF shielding top sheet or earthing underlay better?
An earthing underlay alone will give a stronger earthing experience, compared to a top sheet alone.
Earthing strength comes from a combination of the size of the product, body weight on the product, and time spent using it.
Combining an underlay with an EMF shielding top sheet & earthing top sheet (above your top cotton sheet) will likely have a slightly stronger earthing effect than an underlay alone. If you are new to earthing and have health issues (especially from Lupus, Lyme or long-term CFS), you may wish to start gradually and build up the earthing strength by using our Ease Into Earthing Box.
How long do other EMF shielding fabrics last?
EMF shielding fabrics are generally made with silver-coated nylon, with the more expensive bed canopy mesh fabrics using silver-coated copper.
This silver coating is extremely thin. Silver oxidises from sulphur in sweat, bodily oils, creams and lotions, or via clothes detergents containing bleach or whiteners.
Oxidisation decreases and destroys shielding ability. On silver-coated copper fabrics, it will expose the copper and create copper staining.
Traditionally EMF shielding fabrics are not designed for use near the skin due to potential oxidisation. Warranties are not normally given on EMF shielding fabric because of this.
Our custom-made fabric with densely woven stainless steel fibre will never oxidise which is why we can give a 3-Year Warranty for shielding and earthing. See details under the Warranty heading on this page.