🚫 Spill No More! Elevate your sipping experience.
The Silicone Spill Stopper Set of 3 is designed specifically for Stanley Cup 1.0 (40oz/30oz) tumblers, featuring innovative solutions like straw covers and leak plugs to ensure a completely spill-proof experience. Made from durable silicone, these accessories are dishwasher safe and easy to use, making them the perfect addition to your tumbler collection.
Is the item dishwasher safe? | Yes |
Material Type | Silicone |
Shape | Round |
Color | 1.0-clear |
Item Dimensions W x H | 3.8"W x 0.4"H |
M**A
Awesome Spill Stoppers
I absolutely love the Stanley spill stopper! The combination o the straw topper and rubber seal under the lid makes a huge difference. My water bottle used to leak all the time, but not anymore! With these in place, everything stays sealed, and I dont have to worry about spills, whether its in the car, at my desk, or in my bag. It's such a simple solution, but it works perfectly. Highly recommend for anyone who uses their Stanley on the go.
A**R
Works great
I bought this for my Stanley that is notorious for spilling. It works great! I've had no spilling incidents. It came in a back of 2 but so far I haven't had to exchange/use the second one yet.
S**
Works perfect!
Works perfect. I am able to turn my cup completely upside down and water will only come out of the straw if the straw cap isn't on. If the cap is on there is no leaking at all! Highly recommend.
L**E
Good!
I think they don't stop leaks as well over time, so I may need to soak them in boiling water or something to help them retain their silicone shape, but other than that it has served me & my 40oz stanley well!
K**R
Buy it
Fit perfect! Stopped leak. These cups are well known for leaking and this stopped all the leaks.
V**.
Nice product
Excelent product and good price!
S**R
Would recommend to all Stanley users
Incredible product, fits perfect. Completely spill proof as advertised, also easy to take on & off for cleaning purposes. Cute straw topper too!
P**A
It works!
Wow, I was shocked….it works!
Trustpilot
1 month ago
3 days ago