MediCrystal 4-Gems Far Infrared Bio-Stimulation Mat for Back Comfort - 72" L x 24" W - Thick & Rigid - FIR Heat 86°-158°F (30-70°C) - Natural Hot Stones - Amethyst Jade Tourmaline Agate - 219 Pebbles

these far infrared mats are wonderful. the heat is subtle, deep, and penetrating. it is more soothing than a bedtime story read by mother teresa. the difference between these mats and a drug store heating pad is night and day. my ninety-three year old mother uses it all day long in the winter. great product, great company and the staff is kind and generous.

I am using both of my "flexible" Gemsmats for healing and for sleep. Each has somewhat different properties. The extensive instruction manual has valuable information about use and healing properties. The Gemsmats have helped to improve sleep and flexibility, and reduce pain.

Ive had this pad fir 7 months and it is already broken. Actually, it stopped working a couple months ago but I guess I hoped it was being finicky and decided to try again later. How hard can it be to do good wiring on a heating pad? NOTE: you only have one month to return the garbage product. DON’T WASTE YOUT MONEY.

I have two in different sizes. One for me and one for my Reiki practice. Wonderful and relaxing.

I sit in my easy chair each morning and night with this item. I enjoy it. It does slip down a bit and doesn't fit in the chair super well but it works and I love the effect.

I use the mat as a blanket over my knees. It is wonderful! Storage is a little awkward, but the case is nice. I just use so often that I don't put it back in the case every time. The smaller size mat works for me. It was easy to set up and I watched a YouTube video from Metacrystal & learned a few pointers. This purchase iwas a good investment.

I have the mini amethyst mat and I love it. I sleep with it on low heat and the PEMF setting for days at a time. It’s subtle but my mood is lifted, less anxiety, body pain diminished. Just a higher sense of well being.

I use this mat in a variety of ways. I lay it on top of my body when I am on my full size mat to induce sweating. It is also great on it's own, a nice size for my back or back of legs or belly. It is very flexible and lightweight. I like to use it in combination with my amethyst mats.