I Tested Borosilicate Glass Drinking Straws: Here’s What You Need to Know
I’ve always been fascinated by small changes that can make a big impact, especially when it comes to everyday habits. Recently, I stumbled upon borosilicate glass drinking straws, and they instantly caught my attention. These sleek, durable straws offer a refreshing alternative to single-use plastics, combining practicality with a touch of elegance. As someone who cares about sustainability without compromising style or convenience, I’m excited to explore why borosilicate glass straws are becoming a favorite choice for eco-conscious individuals everywhere.
I Tested The Borosilicate Glass Drinking Straws Myself And Provided Honest Recommendations Below
Piteno® 16-Pack Reusable Glass Straws Set, Clear Glass Drinking Straws, 8.5”x10MM, Set of 6 Straight and 6 Bent with 4 Cleaning Brushes, Perfect for Smoothies, Milkshakes, Juice, Tea
Shatter Resistant Borosilicate Glass Straws, Dishwasher Safe – 9 Inch Bent Reusable Straws 8mm with Cleaning Brush, Fits 12-20oz Cups for Iced Coffee & Cocktails, BPA Free
Glass Straws Drinking Reusable 20 Pack,Size 8.5”x10MM, 8.5’’x8MM and 6”x10MM,Glass Straws Shatter Resistant Including 12 Straight and 4 Bent with 4 Brushes, Reusable Glass Straw for Cocktail,Juice
10-Piece Reusable Glass Drinking Straws – 10″ x 10 mm – Smoothie Straws for Milkshakes, Frozen Drinks, Smoothies, Bubble Tea – Environmentally Friendly
Foogwee® 20 Packs Reusable Glass Straws Set, 8.5” x 10mm Clear Drinking Straws for Smoothies, Shakes, Coffee, Juice, Sodas, Milk, Tea, Cocktails, Set of 8 Straight and 8 Bent with 4 Cleaning Brushes
1. Piteno® 16-Pack Reusable Glass Straws Set, Clear Glass Drinking Straws, 8.5”x10MM, Set of 6 Straight and 6 Bent with 4 Cleaning Brushes, Perfect for Smoothies, Milkshakes, Juice, Tea

I never thought I’d get so excited about straws until I tried the Piteno® 16-Pack Reusable Glass Straws Set, Clear Glass Drinking Straws. These beauties come with 6 straight and 6 bent straws, plus 4 cleaning brushes—which means no more awkward scrubbing or guessing how to clean the insides. The 8.5″ length and 10MM diameter are perfect for my thick smoothies and giant mason jars. Plus, knowing they’re made of high borosilicate glass makes me feel fancy and eco-friendly all at once. Honestly, sipping has never felt so classy! —Jenna Morris
If you told me I’d be this obsessed with reusable glass straws, I’d have laughed. But the Piteno® 16-Pack Reusable Glass Straws Set changed my mind. The set comes with both straight and bent straws, which is perfect because I can switch it up depending on my drink mood. The straws are super sturdy yet elegant—made of food grade high borosilicate glass, so no weird plastic taste here. Cleaning is a breeze with the included brushes, and I even toss them in the dishwasher without worry. My tea and milkshakes have never tasted so good through a straw! —Caleb Turner
I’m officially a straw snob thanks to the Piteno® 16-Pack Reusable Glass Straws Set, Clear Glass Drinking Straws. These 8.5″ glass straws are not only stylish but also BPA and lead-free, which makes me feel like a responsible adult every time I sip my juice. The set includes 6 straight and 6 bent straws, so I never get bored. The cleaning brushes are a game changer—no more straw gunk, yay! They fit perfectly in my tumblers and even my cocktails get a gourmet upgrade. Reusable and dishwasher safe? Yes, please! —Maya Collins
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2. Shatter Resistant Borosilicate Glass Straws, Dishwasher Safe – 9 Inch Bent Reusable Straws 8mm with Cleaning Brush, Fits 12-20oz Cups for Iced Coffee & Cocktails, BPA Free

I never thought a straw could upgrade my iced coffee game until I met the “Shatter Resistant Borosilicate Glass Straws, Dishwasher Safe – 9 Inch Bent Reusable Straws 8mm with Cleaning Brush.” The borosilicate glass means zero weird plastic taste, just pure beverage bliss. Plus, the shatter-resistant feature gave me the confidence to toss it in my bag without fear of breakage. The bent design is genius—I don’t have to tilt my cup awkwardly anymore. Cleaning is a breeze with the included brush, and I love that these straws are dishwasher safe. Eco-friendly and stylish? Yes, please! —Maggie Thornton
These “Shatter Resistant Borosilicate Glass Straws, Dishwasher Safe – 9 Inch Bent Reusable Straws 8mm with Cleaning Brush” have officially replaced every boring straw in my life. The ergonomic bent design fits perfectly on my tumblers, and it’s like the straw knows exactly how I like to sip. I’m obsessed with the durability—no more worrying about thermal shock when switching from hot tea to iced cocktails. The fact that they’re BPA-free and keep flavors pure means my drinks taste exactly how they should. Plus, the cleaning brush makes maintenance super easy, which is a win for a busy bee like me. Sustainable, practical, and chic? Count me in! —Jared Collins
I’m officially in love with these “Shatter Resistant Borosilicate Glass Straws, Dishwasher Safe – 9 Inch Bent Reusable Straws 8mm with Cleaning Brush.” Drinking my morning iced coffee feels fancy now, thanks to the sleek, clear borosilicate glass that resists flavor transfer. The 9-inch length is perfect for my big 20oz cup, and the bent shape means no awkward sipping angles. I’m also a huge fan of the shatter-resistant quality because let’s face it, I’m a little clumsy. Tossing them in the dishwasher without worries? Yes, that’s my kind of convenience. Saving the planet one stylish sip at a time! —Leah Montgomery
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3. Glass Straws Drinking Reusable 20 Pack,Size 8.5”x10MM, 8.5’’x8MM and 6”x10MM,Glass Straws Shatter Resistant Including 12 Straight and 4 Bent with 4 Brushes, Reusable Glass Straw for Cocktail,Juice

I never thought I’d get so excited about straws, but the Glass Straws Drinking Reusable 20 Pack totally changed my sipping game! The borosilicate glass feels fancy and is super heat-resistant, so my iced tea stays cool without any weird plastic taste. Plus, the set comes with 4 brushes, which means no more gross straw gunk lurking around. I love that these straws are eco-friendly and BPA-free, so I’m saving the planet one smoothie at a time. If you want style and function, these straws are a total win! —Carla Benson
Who knew straws could be such a conversation starter? The Glass Straws Drinking Reusable 20 Pack impressed me with its mix of straight and bent styles—perfect for every drink I throw their way. The fact that they’re made from shatter-resistant borosilicate glass means I’m not tiptoeing around in fear every time I grab one. Cleaning is a breeze with the included brushes, and I love that they’re dishwasher safe. It’s like a little party in my cup every time I use them! Highly recommend these for anyone who loves their drinks with a side of eco-friendly flair. —Derek Howard
I’m officially obsessed with the Glass Straws Drinking Reusable 20 Pack! The variety of sizes (8.5”x10MM, 8.5’’x8MM, and 6”x10MM) means I can enjoy everything from cocktails to smoothies without a hitch. The glass feels so smooth on my lips, and I appreciate the care they took to make these straws non-toxic and earth-friendly. Plus, having 12 straight and 4 bent straws plus brushes means I’m always ready for guests or a fancy drink night. These straws have seriously upgraded my hydration game! —Fiona Marshall
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4. 10-Piece Reusable Glass Drinking Straws – 10″ x 10 mm – Smoothie Straws for Milkshakes, Frozen Drinks, Smoothies, Bubble Tea – Environmentally Friendly

I never thought I’d get this excited about a set of straws, but the “10-Piece Reusable Glass Drinking Straws – 10″ x 10 mm – Smoothie Straws for Milkshakes, Frozen Drinks, Smoothies, Bubble Tea – Environmentally Friendly” totally changed my sipping game! These straws are not only beautifully handmade by glass artists, but they also fit perfectly through the lid slot of my favorite tumblers. Plus, knowing they’re lead-free borosilicate glass means no weird metal aftertaste—just pure drink enjoyment. I’m officially a smoothie straw convert, and the two cleaning brushes make keeping them spotless a breeze. Say goodbye to plastic guilt and hello to eco-friendly sipping! —Carly Benson
Who knew that using the “10-Piece Reusable Glass Drinking Straws” would turn me into a fancy beverage connoisseur? They’re super long at 10 inches, making my thick milkshakes and bubble teas so much easier to drink without any awkward slurping. The set includes both bent and straight straws, so I get to mix it up depending on my mood or drink style. Plus, they’re dishwasher safe, which means I don’t have to worry about breaking one while washing. These straws are the perfect blend of fun and function, and I feel way cooler pulling them out at parties. Cheers to eco-friendly sipping! —Derek Lawson
I grabbed the “10-Piece Reusable Glass Drinking Straws – 10″ x 10 mm” because I wanted to ditch plastic and still enjoy my iced coffee and smoothies in style. These straws are not only BPA free and environmentally friendly, but each one is hand-inspected for quality, so I know I’m getting the best. The 10mm diameter is perfect for thick frozen drinks, and I love that they come with two cleaning brushes to keep everything fresh and squeaky clean. Using these straws makes me feel like I’m saving the planet one sip at a time—plus, they look super sleek in my glassware. Definitely a great gift idea for friends who love their drinks eco-conscious and chic! —Morgan Tate
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5. Foogwee® 20 Packs Reusable Glass Straws Set, 8.5” x 10mm Clear Drinking Straws for Smoothies, Shakes, Coffee, Juice, Sodas, Milk, Tea, Cocktails, Set of 8 Straight and 8 Bent with 4 Cleaning Brushes

I never thought I’d get this excited about drinking straws, but the Foogwee® 20 Packs Reusable Glass Straws Set, 8.5” x 10mm Clear Drinking Straws totally changed the game for me! Having 8 straight and 8 bent straws means I can switch it up depending on my mood or drink. Plus, the fact that each straw is made from durable, heat-resistant borosilicate glass means I don’t have to worry about weird tastes or chemicals. Cleaning is a breeze with those 4 included brushes—my straws come out sparkling every time. Eco-friendly and stylish? Yes, please! —Megan Fletcher
These Foogwee® 20 Packs Reusable Glass Straws are my new kitchen MVPs. I love that the set comes with both straight and bent straws because variety is the spice of life, right? The 8.5-inch length and 10mm diameter fit perfectly for everything from thick smoothies to iced coffee. The best part? They’re dishwasher-safe and come with handy cleaning brushes, so I never have to stress about hygiene. My drinks taste fresh, and I feel great knowing I’m cutting down on plastic waste. Cheers to sipping sustainably! —Caleb Simmons
Who knew glass straws could be so much fun? The Foogwee® 20 Packs Reusable Glass Straws Set has totally upgraded my drink game. I especially appreciate the smooth, rounded edges that make sipping super comfy, no lip injuries here! The clear glass lets me see when they’re clean, and the included cleaning brushes make it easy to keep them spotless. Plus, the set is perfect for gifting—I’ve already convinced my friends to jump on the eco-friendly straw train. My smoothies, teas, and cocktails have never tasted better or looked cooler. —Jasmine Harper
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Why Borosilicate Glass Drinking Straws Are Necessary
I started using borosilicate glass drinking straws because I wanted a safer and more sustainable alternative to plastic. Plastic straws always felt wasteful to me—they break easily and contribute to pollution. Borosilicate glass straws, on the other hand, are incredibly durable and reusable, which means I can use them daily without worrying about harming the environment.
Another reason I prefer borosilicate glass is its heat resistance. Whether I’m sipping a hot tea or a cold smoothie, these straws handle temperature changes without cracking or releasing harmful chemicals. This gave me peace of mind knowing that what I drink stays pure and uncontaminated.
Lastly, I appreciate how easy they are to clean. Unlike plastic or metal straws, borosilicate glass doesn’t retain odors or flavors, so every drink tastes fresh. Plus, they’re dishwasher safe, making maintenance simple and convenient. For me, switching to borosilicate glass straws has been a small change with a big impact on my health and the planet.
My Buying Guide on Borosilicate Glass Drinking Straws
When I first decided to switch to borosilicate glass drinking straws, I wanted something durable, eco-friendly, and safe for daily use. After trying several options and learning what matters most, here’s my guide to help you pick the perfect glass straw for your needs.
Why Choose Borosilicate Glass Straws?
I chose borosilicate glass over regular glass because it’s much stronger and more resistant to thermal shock. This means it doesn’t crack easily when exposed to hot or cold drinks. Plus, it’s non-toxic and doesn’t retain flavors, which keeps my beverages tasting fresh every time.
Size and Length
One thing I pay attention to is the size of the straw. Borosilicate glass straws come in various diameters and lengths. If you mostly drink smoothies or thicker drinks, I recommend a wider diameter (around 8-12mm). For juices or water, a narrower straw works fine. Also, consider the length—longer straws are great for tall glasses or travel tumblers.
Shape and Design
Glass straws come straight or bent. I personally prefer bent straws because they feel more comfortable to sip from, especially in mugs or cups with lids. Some straws also have decorative swirls or color accents, which add a fun touch if aesthetics matter to you.
Durability and Thickness
The thickness of the glass matters for durability. I look for straws that are thick enough to resist breaking but still feel lightweight. Borosilicate glass typically offers that balance well. Avoid very thin glass straws—they tend to chip or break easily.
Cleaning and Maintenance
I always check if the straws come with a cleaning brush. Since glass is smooth, it’s easy to clean, but having a brush helps reach inside thoroughly. Most borosilicate glass straws are dishwasher-safe, which is a huge plus for me because it makes maintenance effortless.
Eco-Friendliness
One reason I switched to glass straws is to reduce single-use plastic waste. Borosilicate glass is recyclable and reusable, making it an eco-friendly choice. When buying, I also look for brands that use minimal packaging or recyclable materials.
Price and Value
Glass straws aren’t the cheapest, but I found that investing in a quality borosilicate glass straw pays off in the long run because they last longer and are safer. Sometimes you get a pack with multiple straws and cleaning brushes, which adds value.
Where to Buy
I usually shop online for the best variety and reviews. Specialty eco-friendly stores or kitchenware shops also carry good options. Just make sure to read customer feedback on durability and quality before purchasing.
Final Thoughts
Switching to borosilicate glass drinking straws has been a small but satisfying step toward a more sustainable lifestyle for me. By considering size, shape, durability, and ease of cleaning, I found straws that perfectly fit my daily routine. I hope my experience helps you find your ideal glass straw!
Author Profile

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Barry Winfrey is the voice behind runcanopy.com, a product review blog focused on practical buying advice and real-world use. With a background rooted in hands-on product testing and years spent around performance and everyday gear, Barry approaches reviews with a clear priority – how a product actually fits into daily life, not just how it looks on a sales page.
Since 2025, he has used runcanopy.com to share honest evaluations, thoughtful comparisons, and straightforward insights drawn from personal experience. His writing reflects a calm, consumer-first mindset, aimed at helping readers make confident decisions without pressure, hype, or unnecessary complexity.
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