--- product_id: 87516233 title: "Lifefactory Sippy Caps for 4-Ounce and 9-Ounce BPA-Free Glass Baby Bottles, 2-Pack, White, LF135009C6 | BPA Free, Reusable, Dishwasher Safe" brand: "lifefactory" price: "R338" currency: ZAR in_stock: true reviews_count: 13 category: "Lifefactory" url: https://www.desertcart.co.za/products/87516233-lifefactory-sippy-caps-for-4-ounce-and-9-ounce-bpa store_origin: ZA region: South Africa --- # Fits 4oz & 9oz bottles Top-rack dishwasher safe BPA & phthalate-free safety Lifefactory Sippy Caps for 4-Ounce and 9-Ounce BPA-Free Glass Baby Bottles, 2-Pack, White, LF135009C6 | BPA Free, Reusable, Dishwasher Safe **Brand:** lifefactory **Price:** R338 **Availability:** ✅ In Stock ## Summary > 🍼 Elevate your toddler’s sip game with leak-resistant, safe, and stylish caps! ## Quick Answers - **What is this?** Lifefactory Sippy Caps for 4-Ounce and 9-Ounce BPA-Free Glass Baby Bottles, 2-Pack, White, LF135009C6 | BPA Free, Reusable, Dishwasher Safe by lifefactory - **How much does it cost?** R338 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/87516233-lifefactory-sippy-caps-for-4-ounce-and-9-ounce-bpa) ## Best For - lifefactory enthusiasts ## Why This Product - Trusted lifefactory brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Effortless Cleaning:** Dishwasher safe on the top rack for busy parents on the go - • **Trusted Quality & Support:** Made in USA & Europe with responsive customer care ensuring lasting satisfaction - • **Safe & Certified Materials:** BPA-free and phthalate-free, meeting strict FDA standards for peace of mind - • **Seamless Toddler Transition:** Easily converts baby bottles to sippy cups as your child grows - • **Durable Leak-Resistant Design:** Steady flow control minimizes spills and messes during active play ## Overview Lifefactory Sippy Caps are designed to convert 4oz and 9oz glass baby bottles into toddler-friendly sippy cups. Crafted from BPA- and phthalate-free materials that meet FDA standards, these leak-resistant caps offer steady flow control and are dishwasher safe for easy cleaning. Made in the USA and Europe, they combine durability with safety, supporting your child’s growth while minimizing spills and mess. ## Description Great for toddlers, our sippy caps are leak resistant and have steady flow control. Our 2-pack of caps quickly converts 4 oz. and 9 oz. baby bottles into sippy cap bottles as your child grows. Review: Good investment for my twins - I'm giving this product 5 stars because this is the only glass sippy top that my twins will use. I have read in the other reviews that these tend to break, and I have had some break. After a few broke, I e-mailed the company and received a response addressing my concern first thing the next morning. I learned that if you do not over tighten them, when the bottle falls or is hurled by a toddler, the cap is much less likely to break. I had previously been over tightening the lids for sure. I did take the silicone piece out because it doesn't seem worth an extra thing to clean. Perhaps this advice will not be popular, but I have found that addressing the issue of my twins not throwing the bottles is a battle worth fighting. Getting hit in the foot by a dropped bottle hurts! I will continue to buy this product to extend the life of the glass baby bottles. Review: Quality was Fine on Mine (Purchased in 2017) - I love these bottles, and I like not having to buy something new. We bought two caps initially with the bottles. We used these in rotation with other types of cups (I prefer not to use a hard sippy cup.) They leak if you throw them or shake them upside down (obviously) but did not dribble with proper use. Very easy to wash. There seems to be some quality control issues from the reviews, but mine were fine. One finally cracked after about two years of use, just throwing them in the dishwasher, and my son throwing them on the hard floor multiple times. Honestly, we weren't careful with them, so I'm surprised they lasted that long. I'd like to buy more, but they tend to be really, really expensive or shipping prices mean that I could just buy a whole new cup. ## Features - Baby Bottle Sippy Cap - 2 pack - Use with Lifefactory 4 oz and 9 oz glass baby bottles - BPA-free and phthalate-free. Tested to meet FDA standards. - Made in USA and Europe - Dishwasher safe (place on top rack) ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07BVPLCYP | | Age Range Description | Baby | | Best Sellers Rank | #17,185 in Baby ( See Top 100 in Baby ) #305 in Baby Bottles | | Bottle Nipple Type | Vented | | Bottle Type | Standard Bottle | | Brand | Lifefactory | | Capacity | 9 ounces | | Color | White | | Customer Reviews | 3.9 out of 5 stars 1,352 Reviews | | Global Trade Identification Number | 00814943023404 | | Item Weight | 0.05 kg | | Liquid Flow Speed | Medium | | Manufacturer | Lifefactory Inc. | | Material Type Free | BPA Free | | Number of Items | 1 | | UPC | 814943023404 | | Unit Count | 2 Count | ## Product Details - **Bottle Nipple Type:** Vented - **Brand:** Lifefactory - **Color:** White - **Item Weight:** 0.05 Kilograms - **Material Type Free:** BPA Free ## Images ![Lifefactory Sippy Caps for 4-Ounce and 9-Ounce BPA-Free Glass Baby Bottles, 2-Pack, White, LF135009C6 | BPA Free, Reusable, Dishwasher Safe - Image 1](https://m.media-amazon.com/images/I/6161unR40iL.jpg) ## Available Options This product comes in different **Color** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Good investment for my twins *by J***M on November 30, 2017* I'm giving this product 5 stars because this is the only glass sippy top that my twins will use. I have read in the other reviews that these tend to break, and I have had some break. After a few broke, I e-mailed the company and received a response addressing my concern first thing the next morning. I learned that if you do not over tighten them, when the bottle falls or is hurled by a toddler, the cap is much less likely to break. I had previously been over tightening the lids for sure. I did take the silicone piece out because it doesn't seem worth an extra thing to clean. Perhaps this advice will not be popular, but I have found that addressing the issue of my twins not throwing the bottles is a battle worth fighting. Getting hit in the foot by a dropped bottle hurts! I will continue to buy this product to extend the life of the glass baby bottles. ### ⭐⭐⭐⭐⭐ Quality was Fine on Mine (Purchased in 2017) *by A***R on October 19, 2019* I love these bottles, and I like not having to buy something new. We bought two caps initially with the bottles. We used these in rotation with other types of cups (I prefer not to use a hard sippy cup.) They leak if you throw them or shake them upside down (obviously) but did not dribble with proper use. Very easy to wash. There seems to be some quality control issues from the reviews, but mine were fine. One finally cracked after about two years of use, just throwing them in the dishwasher, and my son throwing them on the hard floor multiple times. Honestly, we weren't careful with them, so I'm surprised they lasted that long. I'd like to buy more, but they tend to be really, really expensive or shipping prices mean that I could just buy a whole new cup. ### ⭐ CRACK EASILY: we’ve gone through TEN caps (5 sets) *by A***R on January 21, 2018* These are terrible bottle caps. I have ordered them 5x in the past two years (that’s ten caps), and every single one has broken. They haven’t gotten lost. They’ve cracked and become unusable with the slightest drop (my two year old, like most, isn’t tall.) Amazon, kindly, has replaced 1 set, but of course, I had to call customer service and go through that rigamarole...would rather the caps simply not break. We do have slate floors, but they are only sometimes the location of the fall. Almost any drop on any floor save carpet can crack these caps, but the bottles survive. In fact, we’ve only broken and replaced ONE bottle compared to the TEN caps. And that’s because it fell from my shoulder height while I was carrying my son over the slate floor. Needless to say, it’s pretty pitiful how easily the caps break. I suspect it’s because the plastic is BPA free, which I appreciate and is one of the reasons why I keep buying them. The other reason I’m beholden to this awful cap is because my two year old latched on to this particular bottle brand as his lovey— cute except now I’ve spent $45 in caps alone and need more so he can sleep tonight. Please send me more, Amazon. And please redesign these, Lifefactory— they are the worst. I wish I’d saved and photographed each one: they break almost the same way in a spiral every time. I even finally bought another color (kale) to see if it was intrinsic to the blues. Nope. They all do it. ## Frequently Bought Together - Lifefactory Sippy Caps for 4-Ounce and 9-Ounce BPA-Free Glass Baby Bottles, 2-Pack, White, LF135009C6 - Lifefactory 9-Ounce Glass Baby Bottle with Stage 2 Nipple and Protective Silicone Sleeve Cobalt Blue - Lifefactory BPA-Free Stage 3 (6+ Months) Silicone Nipples 2-Pack --- ## 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.za/products/87516233-lifefactory-sippy-caps-for-4-ounce-and-9-ounce-bpa](https://www.desertcart.co.za/products/87516233-lifefactory-sippy-caps-for-4-ounce-and-9-ounce-bpa) --- *Product available on Desertcart South Africa* *Store origin: ZA* *Last updated: 2026-08-31*