Jmoe USA12" Replacement Straws for Stanley 40oz & 30oz Tumblers | Fits Reduce 50 oz & 40 oz Cold1 Tumblers | 6-Pack of Reusable Plastic Straws With Cleaning Brush | Food Grade & BPA Free (White)

The thickness and toughness of these are great. I am a straw biter and my kids as well. I bought these to replace my original Stanley straw after my kids cracked it. I've had these straws for at least a year now and no issues. They do show the bite/scratch marks but that does bother me. They looked a little cheap at first because they don't exactly have a flush cut, you can see where the seller cut the plastic but it doesn't bother me. For the price, the quality is worth it. Length is just right for my 40 oz Stanley.

These replacement straws are a lifesaver for Stanley 40oz and 30oz tumblers! They fit perfectly, are durable, and make sipping your favorite drinks a breeze. The material feels sturdy and easy to clean, so you don’t have to worry about constant replacements. If you’re always on the go or just prone to losing straws (like me!), these are a must-have. They’re simple, effective, and keep your hydration game strong.

These straws are very durable, easy to clean, and completely reusable. They are not bendable, but instead, very sturdy. You are also able to cut these to a shorter length if you prefer. Great item!

After varies attempts to find a straw that fits my 40oz Stanley, this is the closet to the original straw. It’s not an exact match, but pretty close to it. I’m happy with my purchase.

They’re straws - they are durable.

Exactly what I needed!

As described. They are the wide straws that I've been looking for just so I can have the little charm things on the top of the straw lol!

If you have a Stanley cup, these are perfect replacement straws! It also comes with brush to clean them! I really liked how it wasn’t that hard plastic but more of like the flexible ones! Def purchase these!