Feature(may vary by option.)

●【Food-grade Silicone】: Stanley spill stopper made of high quality BPA free food grade silicone, dust-proof and leak-proof, durable and reusable. Good heat resistance and sealing performance.
●【Perfectly Compatible】: The Silicone Spill Proof Stopper designed to fit for 40 oz stanley cup 30 oz tumbler with handle. These Silicone Spill Proof Stopper are precisely engineered to match the exact dimensions of your favorite tumbler, ensuring a snug and secure fit.
●【Package Contains】: The Silicone Spill Proof Stopper including 2 Straw Cover Cap, 2 Square Spill Stopper and 2 Round Leak Stopper. The Straw Cover Cap is compatible with straws less than 0.39" / 10mm diameter. It is compatible with most straws to ensure more convenient drinking.
●【Easy to install】: Our designed for stanley 40/30 oz tumbler spill stopper is incredibly easy to install. These accessories can be easily inserted and press it down firmly. It used without any hassle or difficulty. Whether youre traveling or using it in daily life, the stanley tumbler accessories will keep your drinks inside the cup and surroundings mess-free.
●【The Perfect Partner For Your Mug】: Stanley spill proof stopper set prevents water from spilling out of the straw, and can stop debris and dust from entering through the straw. Suitable for various outdoor activities.

[12 PCS Stanley Spill Stoppers]




[6 PCS Stanley Spill Stoppers]





Description

6/12 Pack Silicone Spill Proof Stopper Set Compatible with Stanley 2.0 30/40oz Tumbler

Silicone Spill Proof Stopper Silicone Spill Proof Stopper
stanley cup accessoriesstanley cup accessories
stanley spill stopperstanley spill stopper

How to install spill Stopper for stanley tumbler ?

Silicone Spill Proof StopperSilicone Spill Proof Stopper

Silicone Spill Proof StopperSilicone Spill Proof Stopper

Silicone Spill Proof StopperSilicone Spill Proof Stopper

Silicone Spill Proof StopperSilicone Spill Proof Stopper

1.Install the Round Leak Stopper

2.Install the Square Spill Stopper

3. Slow insert the Straw from the Bottomup with a Gentle Rotation

4.Install the Straw Cover

stanley spill stopperstanley spill stopper
stanley tumbler accessoriesstanley tumbler accessories