Philips Avent 2 in 1 Breast ThermopadThe Philips AVENT 2 in 1 breast thermopad helps to stimulate and sooth To stimulate breast milk flow before feed Stimulate and soothe Warm or cold use 2 pcs Cold use to soothe sore or engorged breasts To soothe sore or engorged breasts. Keep in fridge or freezer. Always use with sleeves. Includes soft sleeves For greater comfort on skin Warm use to stimulate milk flow before breast feeding To stimulate milk flow before breast feeding. Lightly dampen