These pads are fire (and ice)! Lansinoh® Hot and Cold Postpartum Therapy Packs provide soothing comfort and pain relief in a slim, reusable pad. Convenient to use right out of the freezer, cold pads relieve perineal pain caused by labor, birth, hemorrhoids, and C-sections. Or microwave these multi-taskers for soothing relief from uterine cramping. Includes 1 reusable packKey FeaturesUse cold for pain relief from discomfort caused by labor, birth, hemorrhoids, & c-sectionsUse hot for relief caused by postpartum uterine cramping and afterpainsSlim and flexible pad design for comfort, perfectly sized for your underwear