Flow + Go
Breastmilk Cooler
Portable Breast Milk Storage & Transport System
A portable breastmilk cooling system designed to help pumping mothers safely store and transport milk across commutes, travel, and daily life with greater flexibility, confidence, and ease. Officially, Frida positions the product around up to 24 hours of temperature control, support for bottles or storage bags, TSA-friendly portability, and simplified cleaning with only two milk-contact parts.
Role
Industrial Design / Product Architecture / Product Development
Scope
Hardware concept development, storage architecture, usability refinement, workflow integration, prototype development, packaging collaboration
Company
Frida Mom
Stage
Commercial launch / In market / Patent Pending
Impact
Developed as part of Frida Mom’s broader breast milk storage and transport ecosystem, extending support for pumping mothers across expression, cooling, carrying, and storage workflows. Commercially launched and currently rated 4.4/5 stars on Amazon, the product helped strengthen Frida’s position in a highly competitive breast care category.
Leadership
Led industrial design and product development direction, translating maternal storage and transport needs into a more flexible, portable, and easier-to-maintain cooling solution.
Problem
Pumping mothers often need to store and transport breast milk across commutes, workdays, travel, and longer stretches away from home, but many existing solutions are bulky, inflexible, or not well aligned with the realities of pumping workflows. The challenge is not just temperature control — it is preserving milk safely while accommodating different storage preferences, reducing cleaning burden, and supporting mothers who need a system that can move with them through daily life.Approach
Flow + Go was developed to make breast milk storage and transport feel less improvised and more intentionally designed around real maternal routines. The system combined portable cooling, flexible storage compatibility, and simplified maintenance in a compact form that could support mothers whether they were pumping on the go, carrying prepared bottles, or preserving multiple pump sessions until they returned home. Rather than treating cooling as a standalone utility, the product was designed as one part of a broader ecosystem spanning pumping, transport, storage, and later-use organization.Outcome
Flow + Go launched as a commercial Frida Mom product designed to support safe temperature control, flexible storage, and portable breast milk preservation across work, commuting, travel, and everyday use. The result was a more system-driven cooling solution that helped extend Frida’s breast care platform beyond pumping into transport and storage.Business Context
Frida Mom was pushing to strengthen its position in the breast care category, where competitive products had already established strong traction around pumping, storage, and transport workflows.
Flow + Go was developed as part of a broader ecosystem strategy anchored by the on-the-go pump, helping extend Frida’s offering beyond milk expression into safe cooling, carrying, and preservation while away from home.
The product also helped expand Frida’s IP portfolio, creating new innovation in a highly competitive breast milk care market and strengthening the brand’s position within that category
Commercially, the product helped Frida move toward a more complete and defensible breast care platform rather than competing with a single isolated accessory
Key Features
24-hour cooling performance for safe milk preservation across daily commutes, work, and travel
Top-and-bottom ice-puck cooling architecture designed to distribute temperature more evenly throughout the vessel, avoiding the localized freezing common in competitive solutions
Pump-to-feed compatibility allowing the bottle in the cooler to connect directly to the pump head and later transition to a standard feeding nipple
Flexible internal storage supporting bottles, milk bags, or separated pump sessions, with capacity for two Frida bottles (or most standard bottles) or approximately three to four milk bags and easy-access windows for insertion and retrieval
Integrated spill-resistant bag holster that stabilizes milk bags for safer pouring and provides a more sanitary place to rest them during on-the-go pumping
Portable TSA-friendly form designed for mobility and everyday carry
Reduced cleaning burden with only two milk-contact parts
Ecosystem integration supporting a broader workflow from pumping to cooling to storage
Development + Technical Contributions
Advanced development included:
cooling architecture development aligned to real pumping, carrying, and storage workflows
competitive performance analysis to identify shortcomings in existing products, including uneven cooling and localized freezing
close collaboration with engineering to develop a top-and-bottom cooling system for more balanced temperature distribution
validation testing to refine and confirm real-world cooling performance
compatibility planning across bottles, storage bags, and separated pump sessions
enclosure and carry-form refinement for commuting and travel use
usability development around packing, carrying, and everyday handling
maintenance simplification to reduce cleaning burden and improve repeat use
packaging and communication support aligned to ecosystem positioning
Result
A commercially launched cooling system that improved thermal consistency while balancing portability, flexibility, and ease of use within a broader breast care ecosystem.