Stainless Steel Straw Replacement for Stanley 40 oz 30 oz,6 PCS Straight Reusable Metal Straws with Cleaning Brush, Compatible for 40oz Stanley Cup Tumbler

I prefer these much more to the silicone kind that the Stanley cups come with. I usually put electrolyte packets in my water which changes the color, so it would stain the old straw no matter how often I washed it. These both stay a lot cleaner because there is no weird plastic film for residue to get stuck on but also appear clean because they are metal. They fit exactly to size for my 40 oz Stanley and doesn't affect the temperature. The straw doesn't get too cold when put in a full cup of ice water and it doesn't have a weird taste. This pack is going to last me a long time as I won't have to replace the straw every three months as I did with the original Stanley straw!

absolutely love them !! they work perfectly for my stanley and walmart cup.. great way to cut out plastic so glad these exist!

Love these straws, it is so much better than plastic straws. Super easy to clean! It fits my in 32oz tumbler with like 3 inches sticking out.

Fits the 30oz Stanley with handle perfectly! Just got so not gonna give 5 stars without living with it longer but I’m assuming these will hold up like any of the other metal straws we have. Yes it takes a little bit to get used to the slightly different taste or mouth feel at first but worth it to not be drinking plastic.

I’m trying to limit the amount of plastic in my home. These reusable stainless steel straws are incredible.

Perfect for 40 oz.

I bought these for 3 reasons:Reusable! Green (really silver, but you get it)Big enough for drinking milkshakes!Strong enough to stir milkshakes!

The straws are too thick. They barely fit in the lids we have. They serve their purpose, but we won't be buying this particular pack of straws again, and it's made me look closer at straw diameters from now on.