Reusable Cooling Gel Eye Mask for Puffy Eyes & Headache Relief - Cold Therapy Ice Mask with Plush Backing for Migraine, Stress & Sleep - Perfect for Travel, Work & Home Relaxation (Black)

I don't often give 5 stars, but this mask far exceeded my expectations in what I was looking for in a heated mask:1. Stays hot: I researched microwave eye masks for awhile and when you read the reviews or Q&A for many of them, even if people loved the mask, they all said it doesn't stay warm for more than 3-5 mins. This one stays heated for around 15 mins, which is exactly what my ophthalmologist says I need to get rid of these annoying eye styes -- and it's really working! I put it in the microwave for 42 seconds. It's too hot to put directly on my eye right away, so I put a couple a tissue between my eyes and the mas for about 8-10 mins, then as it starts to cool, I remove the tissue and it stays warm right up to 15 minutes. It's still warm even when the 15 mins are up.2. Price: Omg, so many that only last up to 5 mins are so ridiculously overpriced. This one is really phenomenally priced and I feel the value is so much higher than what I spent.3. Fragrance-Free: There are some in the market that have overpowering scents of lavender or other fragrances. I think that would irritate me (and my eyes) to no end! This product has no scent at all, which is perfect.4. Comfort: SO comfortable! And I absolutely LOVE the blue one I got -- looks great, even though no one will see me using it.I haven't used it cold, so can't comment on using it in that way, but will once my eye issues clear up. And my only really insignificant gripe might be the elastic bands are a bit cheapish and kind of small for my head, but they hold well and do what they're supposed to.Btw, I am in no way affiliated with this company that sells this product, but when I feel a product deserves it, I have to shout out.Believe me, if you're on the fence you won't be disappointed with this eye mask.