1 / 5REVIX REX016 Extra-Large Microwavable Heating Pad
The REVIX REX016 is an extra-large microwavable heating pad intended for moist heat across the back, neck, or shoulders. Its flexible, weighted construction can also be chilled for cold use, but customer feedback includes concerns about heat duration, seams, weight, and fire incidents.
At a glance
- Multi-section filler design is intended to keep the fill distributed across the pad.
- Flexible format is described for use on the back, neck, shoulders, and other body areas.
- The listing describes both microwave warming for moist heat and freezer chilling for cold use.
- Soft, stretchy Minky and Dutch Fleece cover.
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Pros and cons
Pros
- One pad is described for both warm and cold applications.
- Multi-section construction is intended to spread the fill across a wider treatment area.
- The flexible rectangle can be positioned on different body areas.
Cons
- The weighted fill may feel cumbersome to buyers who prefer a lightweight wrap.
- Unlike an electric heating pad, this design requires microwave warming before use.
Technical specifications
9 specifications| Brand | REVIX |
|---|---|
| Model | REX016 |
| Color | Gray |
| Design | extra large rectangle |
|---|---|
| Fill | flaxseeds, millets and clay beads |
| Cover materials | Minky and Dutch Fleece |
| Heating method | microwave |
| Cold use | Chill in freezer |
| Package dimensions | 9.69 x 6.3 x 3.15 inches; 4.01 pounds |
|---|
What to know before buying
- The listing describes microwave and freezer use but gives no heating or chilling times. Customer feedback reports varied heat retention, some seam failures, and fire incidents. Follow the product's supplied care and heating instructions and stop using it if damaged or unusually hot.
Who is it for?
A good fit for
- People seeking a reusable microwave-warmed moist heat pad for the back, neck, or shoulders.
- Buyers who want a flexible, weighted pad that can also be chilled for cold use.
Less suited to
- People who want a lightweight pad, electric temperature controls, or an uninterrupted heat source.
- Anyone who needs a wrap with confirmed hands-free fastening, since none is specified.

Customer reviews on Amazon
- 5 stars
72% 72% - 4 stars
10% 10% - 3 stars
7% 7% - 2 stars
5% 5% - 1 star
6% 6%
Customer feedback highlights the size and softness, with reports that the pad can cover the back and is portable. Experiences with heat retention, durability, and weight are mixed. Some customers say the heat fades quickly, seams have come apart, or the pad feels too heavy. Feedback also raises fire-safety concerns, including reports of the product catching fire. These are customer-reported experiences, not independently confirmed defects. Given the microwave-warmed, weighted design, buyers should weigh broad coverage against handling comfort and take care during heating and use.
Positive themes
- Customers praise its size for back coverage and describe the pad as soft.
Negative themes
- Customer feedback includes fire-safety concerns and reports of the product catching fire.
Mixed feedback
- Reports differ on how long the heat lasts, durability of the seams, and whether the weight is comfortable.
Frequently asked questions
How is the REVIX REX016 warmed?
The listing says to warm it in a microwave for moist heat. It does not provide a heating time, so use the instructions supplied with the product.
Can it be used cold?
Yes. The listing describes chilling it in a freezer for cold-pack use.
What is inside the pad?
The stated filling is flaxseeds, millets, and clay beads, arranged in multiple sections to limit migration.
What should buyers know about customer feedback?
Feedback describes positive impressions of the size and softness, alongside mixed reports about heat duration, seams, and weight. It also includes fire-safety concerns, so use care and discontinue use if the pad is damaged or behaves unusually.

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