Robbin—July 24, 2025✓ Verified purchase
I purchased the CteaTs Reusable Straw 6-Pack as replacements for my Stanley 40 oz tumbler, and they work perfectly! The clear glass straws feel sturdy and are easy to clean with the included brush. I love that they are reusable and eco-friendly, which makes them a great alternative to plastic straws. Read more
Anonymous—November 5, 2024✓ Verified purchase
Replacement Straw Compatible with Stanley 40 oz Tumbler Straws are well made glass straw that come 6 straws to a set along with a long cleaning brush. The set I received is a pretty light pink color that has both straight straws and those that have a bent angle for easy sipping. I like the diameter of these (.40") as they allow more of the beverage to come out with each sip as opposed to the thinner diameter straws that some companies use in their "non Stanley brand" cups. This diameter (.40") can fit the majority of the straw covers that are available. The straw covers slid on nice and easy and stay put. The straw covers can easily fall off of smaller diameter straws. I like that they are glass and I can keep them cleaner than reusable plastic straws. Having 6 to a set allows me to easily use a clean straw each day. These are dishwasher safe. Be mindful not to drop on floor as they can shatter because they are glass. Read more
Patti Thomas—January 17, 2026✓ Verified purchase
Love these straws. So easy to clean and see that they are clean. Read more
Bill N—February 13, 2026✓ Verified purchase
As expected. Good quality. Thanks Read more
Tash—May 4, 2025✓ Verified purchase
Really sturdy and long enough for a 40oz tumbler. The glass feels thick. Only complaint it that they’re really hard to get thru the lid hole on my cup. Takes more force than I like putting on them since they’re glass. My cup isn’t a real Stanley tho, just that style, so maybe they fit the genuine ones better Read more
CousinD—January 23, 2026✓ Verified purchase
Love these!!! My concern was the fact they are glass but it’s very thick and sturdy. I also love that they come with a cleaning brush. Definitely recommend. Read more
J. Collins—January 13, 2026✓ Verified purchase
I'm very happy with these so far. They arrived in good shape, and the curved ones fit my "smaller" Stanley perfectly. The straight ones are better for my "great big" Stanley. They are a thick glass, and I'm not worried about them breaking from normal use. I usually only use my tumblers at home and take an enclosed water bottle out in public, so if you're traveling a lot with your glass straw, there might be a chance it'd break from something hitting it. Drinking through a glass straw makes me happier than plastic! Read more
K. Hoke—January 22, 2026✓ Verified purchase
These are exactly what I have been looking for. I prefer glass straws to plastic and stainless steel. While you may need to use extra care due to the glass, it is worth it. Read more