The TRUE Heavy-Duty Purity
The Nuliie system provides TRUE heavy-duty purity by utilizing one-piece, high-grade food-silicone construction that remains stable during both freezing and the thawing process. These bags feature a double-seal system—one internal and one external—to provide maximum security and zero-leakage performance. Because they are crafted from an inert, non-porous material, your expressed milk remains completely chemical-free and protected from "chemicals that mess with your body's natural rhythm" often associated with petroleum-based storage options.
A Healthy SHIFT Essential
Transitioning to reusable silicone is a Healthy SHIFT for an organized and toxin-free kitchen. For mothers, it is a Smart Swap for versatility; these "treasure bags" can later hold baby food, juice, or snacks as your child grows. The 3-inch wide-mouth design makes them a Smart Swap for easy cleaning, ensuring no milk residue is trapped in the corners. It offers the real value of a Lifetime Saving by ending the constant need to buy boxes of 50 or 100 disposable plastic pouches.
Key Benefits
1. Thick Food-Grade Silicone Construction Naturally non-toxic and incredibly durable, this material allows you to freeze, thaw, and heat milk without the risk of plasticizer migration or chemical leaching.
2. Double Leak-Proof Seal System Features both an inner and outer seal for maximum protection, ensuring your refrigerator and diaper bag stay dry and your milk remains sterile.
3. Extra-Wide 3-Inch Opening The large aperture allows for easy pouring and thorough cleaning, preventing the bacterial buildup often found in the narrow-neck corners of disposable bags.
4. Heat and Cold Resistant Material Safe for use in freezers, bottle warmers, microwaves, and even ovens, providing a versatile storage solution that adapts to any feeding routine or stage.
5. Self-Standing Stable Base Specifically designed to stand upright on flat surfaces, making it a Smart Swap for hands-free filling and space-efficient storage in the fridge or freezer.