The Keep it Brief
Bed-bound no more! Experience sweet relief wherever you go with the Keep it Brief.
Designed specifically for period and pelvic pain, The Keep it Brief has two special pockets on the lower abdomen and lower back to hold The Original Heat Pack where you need it most.
Perfect at home or on-the-go, you’ll love the:
- super soft, stretchy bamboo fibers
- high-waisted comfy fit
- flattering bum coverage
- strategically placed pockets
- barely-there panty lines
- room for two heat packs - front and back!
Q + A
How do you heat the Original Heat Pack?
You can heat the Original Heat Pack in the oven, with boiling water or in the microwave!
You know it's ready to use when the beeswax turns to liquid and it's cool enough to comfortably touch.
Where are your products made?
We’re proud to be 100% made in Canada!
We (Charlie) make our heat packs by hand in Toronto, ON.
Our underwear manufactured in Hamilton, ON.
How long does the heat last for?
This depends a little on how well the inside of the heat pack is melted!
Fully melted and worn against the body, the heat pack typically hold heat for +/- 30min.
Read here for more info!
What materials do you use?
Our heat packs are made with beeswax and medical grade silicone.
Our underwear is made with a super soft renewable bamboo, spandex, cotton blend.
Our packaging is 100% reusable or recyclable.
What is your satisfaction guarantee?
We know you'll love the beeswax heat! We guarantee you'll be satisfied with your heat pack or you can return it within 30 days, no questions asked!
No More Bulk
We've compressed the heat of the classic hot water bottle to fit in your pants.
Made to Move
Disappears on your body for on the go heat. So comfy and discreet you'll forget you're wearing it!
Infrared Heat for Pain Relief
Take your best shot! Completely invisible, unless you have a thermal imaging camera - then you'll see it glow! Go about your day - pain relieved.
Try beeswax heat risk free.
We know you'll love your new Undu Original Heat Pack so much, you'll want to keep it. But if not, no worries! We offer a 30 day return policy on all heat packs. Give it a try!