--- product_id: 48364868 title: "Mason Jar Filter Kit - Includes Filter, Lid, And Straw, Mason Jar Sold Separately" brand: "proper goods" price: "FREE" currency: TWD in_stock: false reviews_count: 7 category: "Kitchen" url: https://www.desertcart.tw/products/48364868-mason-jar-filter-kit-includes-filter-lid-and-straw-mason store_origin: TW region: Taiwan --- # Mason Jar Filter Kit - Includes Filter, Lid, And Straw, Mason Jar Sold Separately **Brand:** proper goods **Price:** FREE **Availability:** ❌ Out of Stock ## Quick Answers - **What is this?** Mason Jar Filter Kit - Includes Filter, Lid, And Straw, Mason Jar Sold Separately by proper goods - **How much does it cost?** FREE with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.tw](https://www.desertcart.tw/products/48364868-mason-jar-filter-kit-includes-filter-lid-and-straw-mason) ## Best For - proper goods enthusiasts ## Why This Product - Trusted proper goods brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Features - FITS ALL WIDE MOUTH BALL MASON JARS - Proper Goods versatile mason Jar infuser and filter fits 24, 32, 48, 64 oz Mason Jars for everyday use. - MAKE PROFESSIONAL COLD BREW AT HOME - Simply add freshly ground coffee and water, cover overnight for a perfectly smooth cold brew - TAKE YOUR BREW TO GO - Take it on the road and seal your brew with our custom, leak-proof lid, specially fitted with a reusable straw. - VERSATILE FILTER - Easily filter your home made loose leaf tea, cold pressed juices, nut milks, and fruit infused water to hydrate the whole family. Cucumbers, citrus, berries or melons the flavor combinations are endless. - TOP QUALITY & CONSTRUCTION - High quality 304 stainless steel construction, durable and easy to clean. 150 Micron fine mesh filter for finely ground coffee, giving your brew a smooth no grit finish ## Images ![Mason Jar Filter Kit - Includes Filter, Lid, And Straw, Mason Jar Sold Separately - Image 1](https://m.media-amazon.com/images/I/51ERpacutXL.jpg) ![Mason Jar Filter Kit - Includes Filter, Lid, And Straw, Mason Jar Sold Separately - Image 2](https://m.media-amazon.com/images/I/51hWIGE9zGL.jpg) ![Mason Jar Filter Kit - Includes Filter, Lid, And Straw, Mason Jar Sold Separately - Image 3](https://m.media-amazon.com/images/I/51WNwDj79eL.jpg) ![Mason Jar Filter Kit - Includes Filter, Lid, And Straw, Mason Jar Sold Separately - Image 4](https://m.media-amazon.com/images/I/315HkyRJC4L.jpg) ![Mason Jar Filter Kit - Includes Filter, Lid, And Straw, Mason Jar Sold Separately - Image 5](https://m.media-amazon.com/images/I/51fkyo4ZESL.jpg) ## Customer Reviews ### ⭐⭐⭐ Good, but with design flaws. *by L***N on Reviewed in the United States on September 7, 2017* The product itself works great. There are two issues that made me give it three stars. The number one reason is when you are done with making the coffee, you CANNOT (can't stress that enough) simply shake the filter over the trash bin to empty out the grounds. I tapped it against the side of the bin and it turned into a crinkled, dented mess. It still works, but looks like crap. Second, when you have it in the jar and put the cap and ring on to shake it, it leaks. I've tried putting Saran Wrap over the opening of the jar first, then the lid, then the ring, but it still leaks. So what I now do is just throw the grounds directly into the mason jar, seal, shake and let sit. When ready, I get another empty jar, put the filter into that, and then pour the jar with the coffee directly into the filter. Works just find that way, however, you're still left with the same coffee ground issue.I see other filters on here that give you a silicone ring to put down first to stop the leaking. Great idea!Also, since you can't tap against the bin, it leaves a ton of grounds in the filter and the only way to get them out is to rinse filter in the sink (which of course you would do anyway) but that's a ton of grounds going down you sink and settling in your pipes, unless you run a ton of water to flush them down and that's just a waste of water.So, would I buy it again? Probably not. It needs a few support 'beams' inside the filter to help keep it's shape so you can tap it again the bin and get the grounds out. ### ⭐⭐⭐⭐⭐ Perfect for Cold Brew! *by A***R on Reviewed in the United States on April 12, 2017* We started making cold brew coffee and I saw this recommended on a blog. It is working perfectly in conjunction with a half gallon wide mouth mason jar. We have used 1.5 cups of coffee grounds the past couple of times and that seems like the max it can hold after been submerged in the jar. My coffee snob fiance has been impressed with the results so far! ### ⭐⭐⭐⭐⭐ Great for cold-brew tea *by J***E on Reviewed in the United States on September 7, 2018* I have three of these now, and I use them with half-gallon mason jars to make cold-brew iced tea. They fit well, hold a decent amount of loose tea, and filter the sediment quite well. They can be a little tricky to clean out; I let the tea leaves dry out, knock as many as I can out into the trash, then use the sink sprayer to get the rest of the leaves. Some like to stick to the fine mesh; I use a bottle brush to knock those loose and spray them out. These are in almost constant use over the summer. --- ## 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.tw/products/48364868-mason-jar-filter-kit-includes-filter-lid-and-straw-mason](https://www.desertcart.tw/products/48364868-mason-jar-filter-kit-includes-filter-lid-and-straw-mason) --- *Product available on Desertcart Taiwan* *Store origin: TW* *Last updated: 2026-04-23*