• Warm to encourage milk flow and letdown
• Chill to reduce swelling and ease discomfort
• Full-coverage teardrop shape delivers targeted relief
• Soft polyester cover adds an extra layer of comfort Soothe, comfort, and support your breastfeeding journey with our hot + cold breast therapy packs. Warm them to encourage milk flow and letdown, or chill them to reduce swelling and ease discomfort. Their full-coverage teardrop shape delivers targeted relief, while a soft polyester cover adds an extra layer of comfort. Designed with the perfect opening for secure use while pumping, they’re a simple, effective way to care for your body—because every mama deserves relief that works.