10 PATCHES PER PACK: One pack of menstrual relief heating pads can easily last one to three cycles, depending on pain severity and frequency. We recommend using two at once, one over the lower abdomen and the other over the lower back. IDEAL SIZE FOR DISCREET USAGE: Each of our menstrual heating patches for cramps is 2.75x3.5 inches. They’re small, smooth, and thin enough to go unnoticed under outfits while covering the necessary surface area for effective pain management. STICKS TO UNDERWEAR, SPARES SKIN: No skin reactions or painful ripping! Our period cramp relief patches are made to transfer their heat through clothing instead of direct application on skin. Simply paste over underwear and air out every hour to avoid heat buildup. UP TO 8 HOURS OF CRAMP RELIEF: Menstrual pain doesn’t have to keep you down anymore. Our air-activated pads warm up to 130 F for six to eight hours of temporary relief. Avoid usage while sleeping, and seal half-used warm patches in an airtight bag for later use. DISPOSABLE MENSTRUAL PAIN RELIEF PATCHES: Power through the toughest of days with our deep heat therapy patches that increase blood circulation over aching areas to alleviate discomfort and soothe painful cramps to allow relaxation.

Best Sellers Rank: See Top 100 in Health & Household. : B0B836F1YT. Manufacturer: BioMed DB Design, LLC. Date First Available: November 18, 2022. Package Dimensions: 5.59 x 4.17 x 1.61 inches; 7.37 Ounces.