How to Use Your Heating Wrap
Heat
Fold the wrap and microwave for 1–2 minutes, flipping halfway for even warmth.
Apply
Place on your neck or sore area. The flax-seed fill molds comfortably to your body.
Clean
Wipe with a damp cloth after use. Let fully cool before reheating.
Helping 1M+ People Find Relief Since 2002
Comfort That Outperforms The Rest
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| Natural, flax-seed filling | ||
| Longer heat retention (up to 30min) | ||
| Soft fleece + cotton cover | ||
| Even, balanced heat | ||
| Flexible fit that molds to your neck | ||
| Hot & Cold therapy | ||
| Reusable & durable | ||
| Chemical-free materials | ||
100% Money-Back Guarantee
We stand behind our products. If you’re not happy for any reason, you can get a full refund within 10 days — no questions asked, no hassle.
Your comfort matters. Just reach out to our support team and we’ll make it right.
Frequently Asked Questions
We ship most orders the same day from Seattle. Delivery usually takes 3 to 7 business days, depending on your location.
The wrap stays warm for approximately 20-30 minutes.
Microwave for 1-2 minutes depending on your microwave wattage.
Heat therapy works well. Due to the nature of the natural seeds, they don't get very cold compared to the chemical pads. We improved the design by using thinner cotton in some models. It should help the heat and cold to permeate.
Heat Pads are made of fleece with or without cotton on the other side. Flax seeds inside are of human grade.
Yes, these heat pads and pillows can pass the security check at the airport. In the car, it is not an issue.
We don't use any harmful chemicals, so it is less likely to burn. All matrials are of the best quality and safe to humans. The seeds are of human grade.
You may return the products to us within 30 days in original condition for a full refund.
Please email support@sunny-bay.com if you have any questions.





