THERAFLEX Elastic Reusable Hot and Cold Gel Ice Pack for Sport Injuries, Surgery and Inflammation Pain Relief, 22cm x 15 cm

Bought two of these. They stay flexible even when stored in the freezer. Wrap them in a tea towel or pillow case when using against your skin. Recently had hip replacement surgery and was advised to ice my hip area. Ice cubes are hard and lumpy and too cold and have to be moved about constantly.These are perfect for the job. They can flex around the outside of an area or you can hold it on to make it fit in just about anywhere. They feel as if they are filled with a gel substance and are nice and soft. They stay cool for long enough and then back in the freezer, totally reusable.So glad I got these, they have helped enormously in my recovery. I can thoroughly recommend.

I was first given one of these ice packs after an operation on my knee, it was very effective and have used many times with any sports injuries where RICE is needed. My pack is many years old but still going strong and after my wife had full knee replacement surgery I decided to buy a couple so I could keep them on rotation in the freezer so she always had an ice pack for the inflammation.As to heating them, I have never done this, however based on the instructions on the back you can do this in a microwave.These are my favourite ice packs as you can bend them round your injury, they are not rigid as the gel inside is flexible. Very happy with these.

Wife uses these on her arthritic knees hot or cold, holds the temperatures well . Toughness of the plastic is good, nice product

Bought to use on my bad back, for sciatica or any other back relating pains, this is an excellent size pack and of great quality and value.

I’ve tried so many microwaveable heat packs that don’t get hot enough and retain the heat for a short time. I was actually given one of these whilst in hospital, so I looked them up. They’re cheaper than any alternative and far superior. They get to a much better temperature and retain the heat for over an hour. I haven’t used them as a cool pack but I’m sure that works just as well. Don’t think twice, this is perfect for pain or just even to warm you up!

I love this brand of ice/ heat packs I have terrible arthritis in my neck and nothing works better for me than wrapping one of these packs in a tea towel and take it to bed with me at night it definitely makes a massive difference to my pain. I'd 100% recommend this brilliant product.

I have used these to cool a hamstring strain. They lie flat in the freezer and don't take much space and don't freeze so they are flexible and so they bend a little and I can wrap them around my leg with a support. They stay cool/cold for 10+ minutes. Great for what I need.

Froze for 2 hours. Cold lasted ages. Compared to more expensive ones. Don’t spend more. Buy this! Used for facial swelling waiting for impacted wisdom teeth to be removed. I’ll be using them for after that too. Cheap and definitely does the job 👍