There is something off with the construction. It is suppose to be a cotton hat, which the external parts are. The internal band that touches your head appears to be a synthetic blend material, as well as the material used to stitch the silver fabric to the band. Also the metal clasp at the back is a very cheap metal that I recommend they replace with steel, like the top dot is made of. The sizing is nice. Please take consideration into all of the materials used in making a product. Each material has a differing frequency. This is why you can’t blend linen with wool, they cancel each other out. Please stop using synthetics.

The hat is too big for me but it feels nice. I have not figured out when I can wear it. I may give it to a friend.

Suffered from constant headaches for the past 4 years, for what I think is constant exposure to WiFi Router in my tiny apartment. Within minutes of first putting this hat on, my headache went away. Been almost two weeks of wearing the hat during waking hours and have yet to have a headache flareup during that time period. Total game changer for me. I work at home and need the WiFi for my work, leaving me constantly exposed, as I rarely leave the house (cannabis seed breeder is what I do for a living). Thank you Blushield! Best $40 I have ever spent!

I got a TriField EMF meter during my study of the EMF phenomenon and possible adverse affects it may be having on me. I tested the hat by putting the meter under it while stuck in traffic in Hollywood where the meter goes off the chart. The hat did dramatically reduce the RF readings, so I know the gray matter is somewhat protected.

love the hat! like the look and I do believe it has been helpful with all the emf concerns. thanks for having such a product available!!

I absolutely love these caps, very good build quality, comfortable, and most of all fit really well.

I love the cap, wear it all the time, thanks.

The hat fits great and is much needed for travel and looks good too!

Cool looking hat and great fit! Thank you!

They are so comfortable and I really hope they are providing some EMF protection. Thanks!

I can tell it works because I feel more calm with the cap on. I believe the hat really works and I miss it if I forget to take it with me.

So grateful to have it. I believe it helped greatly while near satellite Wi-Fi. I always wear my W1 watch, but still got fatigued when by the satellite Wi-Fi until I wore the Blushield Radiation Cap. Thank you!

I feel safe. most people only feel safe because they are unaware of the dangers. I am quite aware and I feel safe because of Blushield devices I use in my home and when out of my house.

Its sharp looking and does its job. Fantastic product! Ty

Attractive and sturdy! Not heavy tho!  I’m glad that I chose this over other companies. It’s perfect. I look forward to wearing it and I will turn anybody onto your company my friend buys from you often thank you and for the little gift.

The ultimate test was (2 days apart) I was traveling to a large city (Phoenix, AZ) to go furniture shopping, visited 3 same stores then home, a 8-hour day. The first day with the hat was very impressive I had a lot of energy the whole day and driving back home. On the second trip, I forgot the hat and visited the same places and was so fatigued that I shortened the time in stores and wasn't sure I would even make the one-half-hour drive home I was so exhausted. So Im never shopping without it.

Thank you for getting these caps back in stock. Love them. Use them all of the time.

This is our first purchase from BlueShield and we are planning to buy the home and portable units. We bought two hats and we find them to be very helpful when driving by 5G towers. The hats are adjustable in the back and fit well. They are washable as well. We look forward to adding more protection for our family.

This hat is attractive and fits my head comfortably. I often find hats are too small for my head, but not this one. It's perfect. I haven't had any headaches and plan to wear it when flying as well as driving and if near a tower.

I have two products from Blushield, and I love them. Caps are the third purchase. I like the design and how it goes with everything, especially with the leather jacket. I know that health comes first, but you can be protected from EMF and be fashionable at the same time.

I bought this hat to wear when I had to travel on a plane, which is usually a guaranteed migraine for me. I’ve flown twice without getting a migraine now! I also wear it when I know I’ll need to be near a tower for any length of time. I appreciate the nice look of the hat, as well.