Made for your next DIY project
Your project. Your shape. Your kit.
Start with a sheet of conductive fabric and matching tape. Plan a pouch, add a liner or build a custom enclosure around the size you need.
- 01Conductive fabricOne continuous 1-yard sheet. Cut to suit your project.
- 02Conductive tape5 m of tape, 2.6 cm wide, for your seams and joins.
- 03Printed insertsA product card and the included 5G Safety Guide.
A little planning goes a long way
Measure. Make. Check.
Plan your fit
Measure the item and sketch your design. Allow extra material for seams, folds and a closing flap before you cut.
Build your shape
Cut and assemble the fabric around your project. Use the tape for joins, and plan how you will finish raw edges and close any openings.
Test the finished project
Check your complete design for the signal and use you have in mind. Inspect seams and closures again after handling.
A closer look at the evidence
Sample-tested. Project-dependent.
A fabric sample was tested at eight frequencies using a shielding-room aperture method. The results shown are from report EMCC202501039.
A material test is different from testing a finished pouch. Your seams, closure, design and intended signal still need their own check.
| Test frequency | Sample result |
|---|---|
| 1 GHz | 84.2 dB |
| 3 GHz | 78.5 dB |
| 5 GHz | 64.4 dB |
| 8 GHz | 63.5 dB |
| 10 GHz | 54.1 dB |
| 13 GHz | 67.4 dB |
| 15 GHz | 67.4 dB |
| 18 GHz | 74.7 dB |
Discrete sample measurements, not a continuous-band rating or a guarantee for a finished enclosure.
Before your first project
Good questions. Clear answers.
Know what you are making, what is included and what to check before you rely on it.
Is this a ready-made bag?
No. You receive fabric, conductive tape and printed inserts. You cut and assemble the material to make your own project. Devices, scissors, sewing tools and finished bags are not included.
Which size should I choose?
Choose by your planned cut size, with extra material for seams and closures. The 1-yard kit has a 36-inch fabric length and 5 m of tape. The 2-yard kit has one continuous 42.5 × 72-inch sheet and 10 m of tape. Both include 2.6 cm-wide tape.
Can I cut or sew the fabric?
Yes, it is material for DIY projects. Raw cut edges can fray, so plan edge finishing as part of your design. A sewn seam alone does not establish the performance of the finished project.
Will it block a signal if I just drape it over something?
A partial cover is different from a closed enclosure. Do not assume that draping the fabric over an item provides complete signal isolation. Plan and test the whole project, including its openings and closure.
Can my device stay connected inside it?
A project that isolates a wireless signal can also interrupt the connection you normally use. This kit does not promise signal blocking while preserving normal wireless service.
Does the kit include grounding hardware?
The listed contents are fabric, conductive tape and printed inserts. Grounding hardware is not included. Follow instructions suited to your particular project; do not improvise a connection to electrical wiring.
Can I wash it?
Contact us for care guidance before washing or dry-cleaning the material. Do not assume that a cleaning method used for ordinary cloth will preserve its performance.
What should I know before using it near electronics?
This is conductive material. Keep it clear of exposed electrical contacts and do not block device ventilation. The kit is intended for DIY material projects, not personal protective clothing.
Used it to line a plastic bin to create a faraday box for my Ecoflow. Tested by putting my cell phone in it. Works great!
Thank you for this gracious review, Philip! We're pleased to hear that you found our Faraday Fabric useful.
We live close to a cell tower and a couple of smart meters, and I wanted to cut down the exposure in the bedroom. I sewed panels of this into a backing for the curtains on that wall. I can't measure the science myself, but the room feels calmer and I've been falling asleep faster since I put them up. Sturdy material, barely frayed while I worked, and the included tape sealed the seams well.
Honestly wasn't sure this would actually work before ordering - a lot of faraday products online look sketchy. But I did the phone test right out of the box, wrapped my iPhone in a single layer and the signal dropped to zero, couldn't even send a text through it. Pretty cool to see it work like that. Nice surprise that they include a little guide and the tape too, didn't have to order anything extra to get started.
I teach high school physics and built a Faraday cage demo with this. Worked great, the phone lost signal completely inside and the kids were genuinely fascinated. Solid conductive material, I'll grab another piece for a bigger build next term.
Been building up EMP protection for my important electronics - hard drives with backups, spare radios, that kind of thing - and this is what I went with to make my own faraday enclosures for them. Easy to work with, doesn't fray at the cut edges as badly as I expected. The included tape seals seams really well. Feels like solid quality for the price. Hopefully I never need any of this but better safe than sorry.
I sew quite a bit and this was easy to handle. Cuts clean and feeds through the machine fine with the right needle. I got a laptop sleeve out of the 44 by 36 piece with fabric left over. The copper side has a nice sheen as a bonus.
Ordered this to shield some work devices and also for my car key fob (tired of hearing about relay theft in the neighborhood). Does the job great - tested with an RF meter and readings dropped to near zero when fully wrapped. Only minor complaint is 44x36 goes quicker than you think once you start cutting for multiple small projects. I'll probably end up ordering a second piece. The tape is better than I expected too, really sticky and cuts cleanly.
Made a cover for our router so I can knock the signal down at night without unplugging it every time. Simple to cut and sew.
I'm sensitive to EMF and wanted to try shielding my bedroom without going full tinfoil hat. I lined the inside of my bed canopy with this fabric and it's genuinely made a difference - I'm sleeping through the night now which hasn't happened in a long time. The copper side has a kind of pretty metallic shimmer which is a nice bonus since it's visible from inside. Not the cheapest option out there but worth every penny to me.
Made a sleeve for my passport and cards. Easy to cut.
Used this to make a little pouch for my phone and it works exactly as advertised. Put my phone inside, sealed it up with the tape they include, then tried calling myself from my work phone - straight to voicemail, no signal at all. Cuts with regular scissors easily. Just be sure to use non-conductive thread if you're sewing, they mention it in the quick start card and it matters. Happy with this purchase.
This has a much smoother and nicer finish than I was expecting. I just hope it is as effective, but I can't know that unless it fails catastrophically.
Hi Candace,
We’re so glad you liked the smooth, high-quality finish! 😊 Thanks for sharing your feedback - we’re confident you’ll be happy with the long-term results too.
Interesting fabric.Purchased with the intention of sewing into a small card and coin purse. Plenty fabric to make a few.Will update with how well it sewed and how well the end result worked at a later date.
Thank you for sharing your creative project idea! We’re glad you liked the fabric and can’t wait to hear how your coin purses turn out.
Great product. Consider adding a separate text file of instructions. I had to take down my vpn to get it to print the pdf version.
It was smaller than I thought it would be and I found a cheaper larger one on temu for half the price.
Works
Reduces my cell phone and router EMF levels by a factor of 15-20 to safe levels. The cloth is pliable and appears to be well made and durable. Highly recommend.
Does not hamper signal
Suggested by a fry who is sensitive to network energy, seems to be helping and I feel better knowing it's safe
blocking evil
At night I wrap my phone in a piece of the cloth and we also listen to high frequency music 432 on my tablet at night and I lay a large piece over it to block out the light.I also wear a piece under my scarf and inside my bra lol just saying .I am in the city and there are so many freaking towers it is so insane I literally feel some pulling if I dont have any EMF material on .We have metals in our body ...quite a bit of metals I want to say and I believe the 5G towers have something to do with many illnesses . It works really well .Thank you
It works!
Wrap the blanket around your cell phone and see the signal drop.. Then unwrap it to watch. The signal return..
Good product
I'm an electrician an understand the potential of long term exposure to magnetic fields. Cell chargers produce an unacceptable amount of rf. I tested the faraday fabric with a meter. And it blocks 100% of the rv and signals.
Nickel in the material may cause a rash
I put this on my lap and over my chest when working on my laptop. Works well, but I have a nickel allergy so it caused a bad rash on my arm and upper chest area. I didn't notice that it had nickel when i purchased it, however, it works fine when put into a pillow case. Something to consider tho.
Works
Works as advertised
As expected
Description of the item is accurate. Good quality tape.
Impressed
Very happy with product. Further purchases in the future. Thank you
Great stuff
Put our solar generator in it
Item works
Works as advertised and will buy more.
Works well
Bought this sense I started more remote work. My at work station has too many devices & wanted to have some protection.
Great for wrapping phones and tablets
Good thickness and apparent durability.
Blocks radiation. Looks great. But too small! They should sell larger pieces.
I tested it with a meter, and it does block radiation. And its color and pattern look excellent. But it's too small. Why don't they sell more than one yard at a time?
Very necessary
The more we learn, the more we need to protect our devicess.
