Velaco 5Pcs 0.4in/10mm Diameter Silicone Straw Covers Cap Compatible with Stanley 20 30&40 Oz Cup, Straw Toppers for Stanley 40 Oz Tumbler with Handle, Dust-Proof Straw Caps for Water Bottle

I have several water bottles that I use regularly to avoid disposable bottles for water. Most of those reusable water bottles did not come with anything to cover the straw. Really needed some stroll covers to avoid start getting in insects getting in and also to potentially avoid or minimize some spills. These worked great over two different size straws that I had. They're made for the larger straws, but they also fit my smaller straw so I am very happy with them. The colors were really nice too.

Really good, quality is great and works perfectly. I love the colors and the durability is really good even if it’s chewed on. I really like it comes in a variety of colors and comes in 5 for a good price and it even works with hydro flasks.

For my Stanley cup straw perfectly. Ever since I had a friend almost drink a spider I am weird about my straw with a non transparent cup. It does not leave a taste on the straw and has held up for months. I like the variety of colors.

Very functional and easy to clean. Comes with a lot of cute colors! Easy to use and stays on the straw. They are soft and nice material. Fit most straws. Keeps bugs and debris out of your drink. Over all good quality for your money.

too small for owala straws, but otherwise work great. no spill, and they stay on nicely. You can handle wash or toss them in the dishwasher, so they're easy to clean. I've been using these for a few months now and they still look brand new, so I think they hold up nicely.

These Velaco 5-pack silicone stoppers are excellent! The 10 mm diameter fits perfectly and creates a solid seal, making them super useful for DIY projects, lab work, or just sealing containers. The material feels premium — soft but sturdy enough to grip tightly and last through repeated use. They’re easy to insert and remove but don’t fall out accidentally. I like them a lot and would definitely recommend them!

These silicone straw covers are fantastic! They fit perfectly on my reusable straws, keeping them clean and protected when not in use. The soft, flexible material makes them easy to put on and take off, and they stay securely in place. I love the fun colors and designs, making it easy to tell my drink apart from others. Plus, they’re BPA-free, easy to clean, and great for travel. If you want a simple way to keep your straws sanitary and stylish, these are a must-have! Very Bendable.

Perfect, it fits very well with glass straws