








❄️♨️ Stay Cool or Heat Up—Pain Relief That Moves With You!
WORLD-BIO’s reusable hot and cold gel packs come with an adjustable wrap designed for targeted pain relief across multiple body areas. Featuring dual gel packs for seamless cold therapy swaps and microwave-safe heating, these flexible, leak-proof packs maintain comfort and effectiveness for migraines, muscle soreness, arthritis, and injury recovery. Trusted by thousands, they combine clinical-grade versatility with ergonomic design for professional-grade relief at home or on the go.
















| ASIN | B01LXCAD5R |
| Additional Features | Ergonomic, Flexible, Leak Proof, Microwaveable, Reusable |
| Age Range Description | Adult |
| Best Sellers Rank | #8,502 in Health & Household ( See Top 100 in Health & Household ) #39 in Cold Packs |
| Brand Name | WORLD-BIO |
| Color | 9.8" X 4.3" - 2 Ice Pack & Wrap |
| Container Type | Pack |
| Customer Reviews | 4.5 out of 5 stars 3,960 Reviews |
| Item Dimensions | 9.84 x 4.13 x 0.79 inches |
| Item Form | cold heat ice gel pack |
| Item Height | 2 centimeters |
| Item Weight | 0.45 Kilograms |
| Manufacturer | WORLD-BIO |
| Material Type | Polyethylene, fabric wrap |
| Material Type Free | Lead Free |
| Number of Items | 1 |
| Product Benefits | Arthritis, Headache, Injury Recovery, Pain Relief, Relieves Inflammation |
| Product Style | Classic |
| Size | Free |
| Target Use Body Part | Ankle, Hand, Head, Knee, Shoulder |
| Unit Count | 12.6986 Ounce |
L**E
Can be used as a heated OR cold pack!
Until I received these gel packs, I never thought about using a gel pack for both cold AND hot applications. Who knew? I certainly didn't until I received my order of two gel packs with clear instructions on using them frozen or heated. Heat them in the microwave from a frozen or room temperature state ( pay attention to your microwave voltage and adjust your power level), or submerge them in hot water. Having two packs and two sleeves is so convenient when you're using them frozen. As soon as one pack no longer provides cold relief, swap it out with gel pack #2 which has been chillin' in the freezer. Seamless relief! And don't forget to slip it into the thin, reusable protective cover before use provided by the vendor. This gel pack sleeve is thin enough to allow the cold to work its magic, but thick enough to protect your skin. So far, I've only used the packs frozen and they did a great job. They felt durable, were flexible enough to mold around my foot, and maintained a chill for a couple hours. When one warmed up, I simply swapped it out with my second pack. I realllly like the sleeve - it was so much easier than using a hand towel that can be too thick and kept coming unwrapped, or using a paper towel that also separated from the pack. I highly recommend this item. Here's to your health!
K**A
Very useful and stays sold for a long time
These reusable gel ice packs have been extremely helpful for pain relief. They freeze quickly and stay cold for a good amount of time, and the material stays flexible even when frozen, which makes them much more comfortable to use on different areas like the neck, knee, or wrist. I also like that they can be used for heat therapy, just warm them up and they hold the heat well without getting too hot. The size is convenient, and the quality feels durable. Perfect for headaches, injuries, or everyday soreness. Great value and very practical to have at home.
L**P
Worth it
This ice pack works really well for everyday aches and pains. It’s very easy to use just freeze it and pop it into the cover. The ice retention is solid, keeping cold for a good amount of time without melting too quickly. I also like how comfortable it feels on the skin, especially with the soft outer layer. The size is practical and fits well on different areas like the neck, knees, or back. The only reason I didn’t give it five stars is because I wish it stayed cold just a little longer. Overall, still a great and reliable ice pack!
L**S
Worth the price
Great product ! Works great for my knee replacement surgery . Having to ice my knees every 6 hours
R**N
That the quality is high and it does what it promises.
This is a really good product that so far works well. It is adjustable so can fit my smaller head and I can move it around by enlarging the band that fastens very securely with velcro. I have multiple neck problems and like that I can use it on my head or neck as needed. A fantastic product. I give it top ratings.
A**S
Size and flexibility make them perfect for so many things.
They are amazing. I had surgery on my shoulder and they worked so well to keep the swelling down. The white mesh covers were perfect for keeping the feel pack from being directly on my skin. I may order some more.
C**H
Good enough, not lasting enough
Pros: includes sleeves to reduce sweating/condensation. Small enough it does not take a lot of space in the fridge and can be placed on smaller areas of the body needing treated. Cons: did not stay frozen/cold long enough to justify buying another set.
K**.
Love them, great Gel Paks!
They stay colder longer and freeze faster than the ones I have had before. These are great and I would buy them again! You can heat, them as well, but I have not done that at this point.
Trustpilot
1 month ago
2 months ago