--- product_id: 193656444 title: "Willow - 360 Pump Spill-Proof Breast Milk Bags - 48 Ct - Holds 4 oz. Per Self-Sealing Storage Bag - Compatible with Willow 360 or 3.0 Wearable Hands Free Breast Pump" brand: "willow" price: "1782482₫" currency: VND in_stock: true reviews_count: 8 category: "Willow" url: https://www.desertcart.vn/products/193656444-willow-360-pump-spill-proof-breast-milk-bags-48-ct store_origin: VN region: Vietnam --- # Real-time milk tracking BPA-free & recyclable 360° leak-proof seal Willow - 360 Pump Spill-Proof Breast Milk Bags - 48 Ct - Holds 4 oz. Per Self-Sealing Storage Bag - Compatible with Willow 360 or 3.0 Wearable Hands Free Breast Pump **Brand:** willow **Price:** 1782482₫ **Availability:** ✅ In Stock ## Summary > 🍼 Pump with freedom, store with confidence—because every drop counts! ## Quick Answers - **What is this?** Willow - 360 Pump Spill-Proof Breast Milk Bags - 48 Ct - Holds 4 oz. Per Self-Sealing Storage Bag - Compatible with Willow 360 or 3.0 Wearable Hands Free Breast Pump by willow - **How much does it cost?** 1782482₫ with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/193656444-willow-360-pump-spill-proof-breast-milk-bags-48-ct) ## Best For - willow enthusiasts ## Why This Product - Trusted willow brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Eco-Smart & Safe:** Crafted from BPA-free, recyclable plastic for guilt-free, hygienic milk storage. - • **Mom-First Support:** Backed by US-based customer care and a 90-day limited warranty for peace of mind. - • **Leak-Proof Confidence:** Patented 360° spill-proof design keeps every drop safe—pump anywhere, anytime. - • **Seamless Compatibility:** Optimized for Willow 360 & 3.0 wearable pumps—effortless integration guaranteed. - • **Perfect Portion Control:** Each bag holds up to 4 oz, ideal for single or double pumping sessions. ## Overview Willow 360 Pump Spill-Proof Breast Milk Bags (48 count) offer a patented 360-degree leak-proof seal, BPA-free recyclable material, and 4 oz capacity per bag. Designed exclusively for Willow 360 and 3.0 wearable breast pumps, these self-sealing bags ensure hygienic, spill-proof milk storage with real-time tracking via the Willow app. Made in the USA and supported by dedicated mom-first customer care. ## Description desertcart.com: Willow - 360 Pump Spill-Proof Breast Milk Bags - 48 Ct - Holds 4 oz. Per Self-Sealing Storage Bag - Compatible with Willow 360 or 3.0 Wearable Hands Free Breast Pump : Baby Review: Good value - These bags are great- typically faster shipping than the willow website BUT do be mindful of the quantity. I always order 48 but for some reason I accidentally ordered the 24…. Which is the same price as 48 😑 Review: Free shipping over on the willow website - Perfect for willow breast pump. Price is about the same as on the willow site but the shipping is faster and free. ## Features - Willow Breast Milk Storage Bags: Completely leak proof and self sealing; Willow Pump Spill Proof Breast Milk Bags offer the pumping convenience you deserve; For use with Willow 360 or 3.0 Wearable Breast Pump - Leak Proof Pumping: Patented technology offers 360 degrees of leak proof mobility for breast pumping in any position with the Willow Breast Pump, Generation 3, 2, 1 - 48 Count of Willow Pump Bags: Totally hygienic to keep milk safe for your baby; recyclable, and BPA free - Holds up to 4 ounces per Bag: Pump 4 ounces at a time, or 8 ounces when double pumping; Use the Willow 3.0 app to track output in real time - Limited Warranty: 90 day limited manufacturer's warranty; Made in the USA ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B084YX6FTJ | | Additional Features | Wearable | | Best Sellers Rank | #5,387 in Baby ( See Top 100 in Baby ) #71 in Baby Food Storage Containers | | Brand Name | Willow | | Capacity | 4 ounces | | Color | 48 - Milk Bags | | Customer Reviews | 4.6 4.6 out of 5 stars (3,514) | | Is the item dishwasher safe? | No | | Item Weight | 0.42 Pounds | | Manufacturer | Willow | | Manufacturer Part Number | B4825 | | Material Type | Plastic | | Model Name | 360_Pump | | Model Number | B4825 | | Number of Items | 1 | | Size | 48 Bags | | UPC | 768480505551 858298006255 | | Unit Count | 48 Count | ## Product Details - **Brand:** Willow - **Material:** Plastic - **Model Name:** 360_Pump - **Number of Items:** 1 - **Special Feature:** Wearable ## Images ![Willow - 360 Pump Spill-Proof Breast Milk Bags - 48 Ct - Holds 4 oz. Per Self-Sealing Storage Bag - Compatible with Willow 360 or 3.0 Wearable Hands Free Breast Pump - Image 1](https://m.media-amazon.com/images/I/41uvpLvOKsL.jpg) ![Willow - 360 Pump Spill-Proof Breast Milk Bags - 48 Ct - Holds 4 oz. Per Self-Sealing Storage Bag - Compatible with Willow 360 or 3.0 Wearable Hands Free Breast Pump - Image 2](https://m.media-amazon.com/images/I/61nBVQCtoHL.jpg) ![Willow - 360 Pump Spill-Proof Breast Milk Bags - 48 Ct - Holds 4 oz. Per Self-Sealing Storage Bag - Compatible with Willow 360 or 3.0 Wearable Hands Free Breast Pump - Image 3](https://m.media-amazon.com/images/I/81yIeFm3bgL.jpg) ![Willow - 360 Pump Spill-Proof Breast Milk Bags - 48 Ct - Holds 4 oz. Per Self-Sealing Storage Bag - Compatible with Willow 360 or 3.0 Wearable Hands Free Breast Pump - Image 4](https://m.media-amazon.com/images/I/61XGzWJ2OSL.jpg) ![Willow - 360 Pump Spill-Proof Breast Milk Bags - 48 Ct - Holds 4 oz. Per Self-Sealing Storage Bag - Compatible with Willow 360 or 3.0 Wearable Hands Free Breast Pump - Image 5](https://m.media-amazon.com/images/I/71+v-ARBPHL.jpg) ## Available Options This product comes in different **Size** options. ## Questions & Answers **Q: How can i buy the 24mm bags, as the 27mm does not fit my pump correctly and waste milk?** A: I’m pretty sure there is only one size for all flange sizes. Although I have seen bags that say they are for willow 1&2 generations but I have 3 and haven’t seen a different size to go with each flange. **Q: Will the pump work without the bag attached - I just bought a series 1 because I could not afford 500.00?** A: If you have the reusable flange than yes it will work without the bags but I have the series 3 so I don’t know about the series 1 and I don’t know if They have a reusable flange that could be purchased instead of bags. As long as you have the correct pieces you don’t have to use the bags for series 3. But you’ll have to check with the one you have. Hope this helps. **Q: If I have a low supply can I put the bags in the fridge in between sessions and use the same bag for the next pumping session ?** A: No, because you would be mixing the milk at different temperatures. This is one of the only real drawbacks for using the willow pumping bags. For a low supply, I would recommend their reusable storage containers. That way you could pump a little, pour it into a bag or container, and refrigerate it and then on your next pumping session do the same. Then mix your cold containers together to freeze if you want. **Q: How long did it take for these to arrive?** A: About 2 days ## Customer Reviews ### ⭐⭐⭐⭐⭐ Good value *by S***S on March 22, 2026* These bags are great- typically faster shipping than the willow website BUT do be mindful of the quantity. I always order 48 but for some reason I accidentally ordered the 24…. Which is the same price as 48 😑 ### ⭐⭐⭐⭐⭐ Free shipping over on the willow website *by M***A on March 3, 2026* Perfect for willow breast pump. Price is about the same as on the willow site but the shipping is faster and free. ### ⭐⭐⭐⭐⭐ Willow 360 pump. *by C***Y on March 2, 2026* Will always recommend this pump for new moms ## Frequently Bought Together - Willow - 360 Pump Spill-Proof Breast Milk Bags - 48 Ct - Holds 4 oz. Per Self-Sealing Storage Bag - Compatible with Willow 360 or 3.0 Wearable Hands Free Breast Pump - Willow - 360 Breast Pump Flextubes - for Spare Use or Replacement Part for The Willow 360 or 3.0 Wearable, Hands-Free Breast Pump, Breastfeeding Essential for New Moms- 2ct - Willow Breast Pump Sizing Insert, 19mm, 2 Ct, Flange Inserts for Breast Pump, Improves Fit and Comfort for Breast Pumping Moms, Fits in 24mm Willow Breast Pump Flange --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.vn/products/193656444-willow-360-pump-spill-proof-breast-milk-bags-48-ct](https://www.desertcart.vn/products/193656444-willow-360-pump-spill-proof-breast-milk-bags-48-ct) --- *Product available on Desertcart Vietnam* *Store origin: VN* *Last updated: 2026-05-24*