![Wearable heat pack to relieve menstrual pain wins 2019 national James Dyson Award | James Dyson Award Wearable heat pack to relieve menstrual pain wins 2019 national James Dyson Award | James Dyson Award](https://www.jamesdysonaward.org/media/1015/undu-ca-jda-national-runner-up_2019-3.jpg?width=720)
Wearable heat pack to relieve menstrual pain wins 2019 national James Dyson Award | James Dyson Award
![Portable Heating Pad for Cramps and Back Pain, Menstrual Cramp Relief Wearable Heating Pad for Women and Girls, Wireless Heating Pads with 3 Temperature Setting & Battery Powered(Pink) Portable Heating Pad for Cramps and Back Pain, Menstrual Cramp Relief Wearable Heating Pad for Women and Girls, Wireless Heating Pads with 3 Temperature Setting & Battery Powered(Pink)](https://www.gosupps.com/media/catalog/product/cache/25/image/1500x/040ec09b1e35df139433887a97daa66f/7/1/71Xre8f2D3L._AC_SL1500_.jpg)
Portable Heating Pad for Cramps and Back Pain, Menstrual Cramp Relief Wearable Heating Pad for Women and Girls, Wireless Heating Pads with 3 Temperature Setting & Battery Powered(Pink)
![World's thinnest wearable heat pack, designed by team led by alumnus Charlie Katrycz, named National Winner of James Dyson Award - Department of Mechanical & Industrial Engineering World's thinnest wearable heat pack, designed by team led by alumnus Charlie Katrycz, named National Winner of James Dyson Award - Department of Mechanical & Industrial Engineering](https://www.mie.utoronto.ca/wp-content/uploads/2019/09/Undu-900x600-Credit-Undu-650x433-1.jpg)