Willow

The Willow® Portable Milk Chiller is the first of its kind — a battery-powered, on-the-go solution that keeps your milk cold for up to 24 hours. Designed to fit in your diaper bag or pump bag, the Portable Milk Chiller is perfect for travel, work, or any time you’re away from home. Pump directly into the inner container using any Willow pump, or pour in milk from any pump. The double-walled, vacuum-insulated stainless steel container and ice-free cooling system keeps milk safe for up to 24 hours.