Which Lavayoo is right for you? Call Steve 385-895-6116

Reliable Emotional Comfort

Relief from anxiety, stress, and chronic pain right when and where you need it.

As a small family business we mine our lava sand and handcraft each Lavayoo with love in Mona, Utah. Call Steve with any questions: 385-895-6116

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Now Available: Lavayoo XL aka The Monstrosity (10 lbs)
Now Available: Lavayoo XL aka The Monstrosity (10 lbs)
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  • Load image into Gallery viewer, Now Available: Lavayoo XL aka The Monstrosity (10 lbs)

Now Available: Lavayoo XL aka The Monstrosity (10 lbs)

$69.99
$69.99
$89.99
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 10 lbs, 11 x 20 inches

Lavayoo XL aka The Monstrosity—our heaviest and most powerful heating pad, and the only one my wife will use anymore!

Weighing in at 10 lbs, this 11 x 20-inch pad is packed with more lava sand than any other Lavayoo product, giving it unparalleled heat retention and thermal capacity.

The Lavayoo XL is designed for maximum comfort, whether you need it hot, cold, or even at room temperature.

Heat it in the microwave for soothing warmth, chill it in the freezer for cool relief, or simply use it as-is for instant anxiety and stress relief.

Perfect for cramps, aches, and full-body relaxation, this pad delivers deep, lasting comfort. However, due to its weight, it's not ideal for use on the neck, shoulders, or for headaches.

More lava sand means better heat retention and comfort—making the Lavayoo XL your ultimate choice for stress, pain, and relaxation!

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Shop The Lavayoo PRO Collection

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DIY With Lavayoo Lava Sand

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I love my LAVABAG!! I am currently pregnant and so I have a lot of lower back pain, I love using it for that. They stay warm for a long time, and never stink like the rice bags which I love.

Katie Manetta Davis

I. LOVE. my. lavabag. I always had a rice bag because menstrual cramps are the worst and the warmth felt good. BUT I had a love-hate relationship with my rice bag because 1) it smelled bad & 2) I had to re-heat it every 5 minutes. My lavabag not only solves both of those problems! I heat it up and the warmth is perfect (doesn't burn me) and that lasts a long time. AND it adds a little weight which feels good on sore muscles too. I've started using it for my shoulder and my husband's neck; it is SO soothing. It is hearty too. This thing is going to last a long time. It is so worth it, I can't even tell you!!!!

Elizabeth Burk

I was needing to do a warm compression on my daughter but the wash cloth would lose its warmth in minutes. Then I started using the Lavabag on top of the wash cloth and it helped it keep it's heat for the entire time. I've also used it just for the weight of the bag for when I have migraines and it's perfect.

Amber Turley

The ONLY heating pad filled with Natural Lava Sand!

Pain Relief: Heating pads have been used for centuries to relieve pain and stiffness. Our therapeutic Lavabag is filled with rare lava sand that slowly releases a dry radiant heat to warm and soothe pain.

Deep Soothing Pressure: Just like a weighted blanket our Lavabag applies deep soothing pressure to relieve anxiety and stress.

Completely Oderless: Lava sand doesn't rot, mold, or burn like rice. It's completely unscented.​

Moldable: The fine lava sand easily molds and conforms to your body, hot or cold.

Microwavable: Lavabags can be heated up in the microwave just like a rice bag but it stays hotter longer.

Freezable: Lavabags are the best ice pack on the market. Even when frozen it molds to the body and slowly and comfortably releases the coolness.

From The Earth's Heart To Yours