--- product_id: 14892062 title: "ULTRASEAL Disposable Baby Bottle Liners 4oz" brand: "playtex" price: "฿916" currency: THB in_stock: true reviews_count: 10 category: "Playtex" url: https://www.desertcart.co.th/products/14892062-ultraseal-disposable-baby-bottle-liners-4oz store_origin: TH region: Thailand --- # 4oz capacity - perfect single feeds Leak-proof design - no mess, no stress Freezable liners for breastmilk storage ULTRASEAL Disposable Baby Bottle Liners 4oz **Brand:** playtex **Price:** ฿916 **Availability:** ✅ In Stock ## Summary > 🍼 Seal the deal on mess-free, fresh feeds every time! ## Quick Answers - **What is this?** ULTRASEAL Disposable Baby Bottle Liners 4oz by playtex - **How much does it cost?** ฿916 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/14892062-ultraseal-disposable-baby-bottle-liners-4oz) ## Best For - playtex enthusiasts ## Why This Product - Trusted playtex brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Air-Free Feeding:** Push air out from the open bottom to prevent gassy tummies and keep your baby comfortable. - • **Trusted & BPA-Free:** BPA-free, medium flow vented nipples paired with trusted Playtex quality for peace of mind. - • **Leak-Proof Confidence:** Original Playtex liners ensure zero leaks, unlike drop-in alternatives—keep your baby’s feed mess-free. - • **Freeze & Feed Convenience:** Safely freeze breastmilk directly in liners, streamlining storage and feeding routines. - • **Space-Savvy & Eco-Friendly:** Compact liners reduce kitchen clutter and trash volume, making feeding time cleaner and greener. ## Overview Playtex ULTRASEAL Disposable Baby Bottle Liners offer a 4oz capacity with a leak-proof, BPA-free design that fits original Playtex bottles. These liners are freezer-safe for breastmilk storage and feature vented nipples to reduce gas, making them a top choice for busy parents seeking convenience and reliability. ## Description 50 liners, 40 oz size Review: Best bottles - Love these. Been using for generations Review: I know how to stop leaks! - The bags will leak in bottles made for the drop in liners but if you put a drop in liner in first or at least the top of the drop in liner and then the put in the bag it won’t leak and the bags are usable. And they are cheaper then buying resale liners! ## Features - Platex Disposable Liners - 4 oz ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B001YU7094 | | Age Range Description | Baby | | Best Sellers Rank | #20,981 in Baby ( See Top 100 in Baby ) #376 in Baby Bottles | | Bottle Nipple Type | Vented | | Bottle Type | Disposable Liner Bottle | | Brand | PLAYTEX | | Capacity | 4 ounces | | Color | Clear | | Customer Reviews | 4.3 out of 5 stars 597 Reviews | | Dish Washer Safe | No | | Is the item microwaveable? | Yes | | Item Weight | 0.05 Pounds | | Liquid Flow Speed | Medium Flow | | Manufacturer | PLAYTEX PRODUCTS | | Material Type Free | BPA Free | | Number of Items | 1 | | UPC | 078300054573 | | Unit Count | 50.0 Count | ## Product Details - **Bottle Nipple Type:** Vented - **Brand:** Playtex Baby - **Color:** Clear - **Item Weight:** 0.05 Pounds - **Material Type Free:** BPA Free ## Images ![ULTRASEAL Disposable Baby Bottle Liners 4oz - Image 1](https://m.media-amazon.com/images/I/61ACBgYlx2L.jpg) ## Questions & Answers **Q: Do you have the bottle to go with the liner** A: No the bottle is not included. This is a box of liners. **Q: Do these fit other brand bottles?** A: Yes they do! The 5oz MAM bottles! **Q: Are the ones your selling here the older version liners?** A: No these are new but work in the older version bottles **Q: Can these fit to phillip avent 5oz bottles?** A: To use the playtex liners the bottom should open to squeeze the air out. They work well with Mam bottles because the bottom can be screwed off. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Best bottles *by T***H on May 2, 2026* Love these. Been using for generations ### ⭐⭐⭐⭐⭐ I know how to stop leaks! *by A***E on October 5, 2023* The bags will leak in bottles made for the drop in liners but if you put a drop in liner in first or at least the top of the drop in liner and then the put in the bag it won’t leak and the bags are usable. And they are cheaper then buying resale liners! ### ⭐⭐⭐⭐⭐ Easy *by A***R on August 9, 2023* These are super easy to use and helped cut back on all the bottles I had to sterilize. I think this style works way better than the drop in bottle liners. In my opinion. My daughter was a premie and also helped with the amount of air she was getting in her tummy. I think these definitely helped with how much she was spitting up. ## Frequently Bought Together - Playtex ULTRASEAL Disposable Baby Bottle Liners 4oz - Playtex Baby Anti-Colic Baby Bottles with Drop-Ins® Liners – Newborn Baby Essentials, 4 oz Bottles, 3-Pack - Diaper Genie Playtex Baby Nurser Bottle with Pre-Sterilized Disposable Drop-Ins Liners, Closer to Breastfeeding, 4 Ounce Bottles, 3 Count --- ## 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.co.th/products/14892062-ultraseal-disposable-baby-bottle-liners-4oz](https://www.desertcart.co.th/products/14892062-ultraseal-disposable-baby-bottle-liners-4oz) --- *Product available on Desertcart Thailand* *Store origin: TH* *Last updated: 2026-05-31*