KingPavonini Extra Large Ice Pack for Back Pain Relief with Extension Strap, 2 Pack Reusable Lower Back Gel Ice Pack Wrap for Lumbar Surgery, Sciatica, Herniated Disc, Coccyx Pain, Cold/Hot Therapy

Worked fine until 7 months after purchase. Then a small leak developed in the insert rendering this product USELESS. 😡

This in my opinion is the best heat and cool back belt out there, and it has an extender which is great as it stays hotter and cooler for much longer. Going to buy another as this belt wont last long on Amazon well priced also.

This extra-large ice pack exceeded my expectations in every way. It stays cold for an impressively long time, making it highly effective for extended use without constant refreezing. The design is intuitive and easy to use, and once positioned, it stays securely in place rather than shifting around. The size provides excellent storage capacity and coverage, which sets it apart from standard ice packs. I’ve purchased so many different ones and some have been very pricey but didn’t work as easily as this one. The quality is immediately noticeable—durable, well-constructed, and clearly made to last. Despite its size, it remains very soft and flexible, allowing it to contour comfortably to the body. The material is smooth and gentle, not stiff or abrasive. Packaging was also thoughtfully done. It arrives well protected and includes a dedicated freezer bag, which is a great feature to prevent contamination of other freezer items and keep everything clean and organized. Overall, this is a high-quality, well-designed ice pack that delivers on performance, comfort, and practicality. Highly recommended.

The ice packs are really small. Might help someone but not useful to me unfortunately. Returned.

The size of both the cold/heat packs and the belt system of the KingPavonini Extra Large belt system are fantastic. I purchased because of the longer belt system and that the packs are for heat and cold. I have changed my original review as I wasn't sure the packs would stay in the envelope type pouch..they do.. The packs are the perfect size for usage. They are lightweight and effective. I am able to increase my activity. I am so pleased with the KingPavonini Extra Large system. I wish I could purchase a few more hot/cold packs. I find the heat/cold packs extremely comfortable. They are narrow and retain the heat/cold for the time safe to use.. Excellent product.