Upgrade 2PCS Protective Silicone Boot Bumper for Stanley Quencher Adventure 40oz 30oz IceFlow 20oz 30oz Tumbler, Water Bottle Bottom Sleeve Cover Accessories for Stanley Mug Cup(Pink)

Stays on!!! I purchased a different one that was half the size and it continuously falls off when I put it in/out of my backpack. This comes in/out of my backpack and stays on! It has really helped with protecting my bottles from clumsy drops as well as staying in one place on the table. I plan on buying one for each of my bottles. They fit snuggly but are fairly easy to remove (even with arthritic hands). They come in so many colors, I can't imagine not being able to find the color you want.

GREAT value for high-quality silicone boots/bumpers to protect & quiet your expensive tumblers and water bottles! Don’t hesitate, these are a great accessory for protecting your investment and also personalizing your bottles/tumblers! Color is vivid & boot is dishwasher safe, Highly recommend!*pictured with 24oz Stanley IceFlow water bottle, it is a tight fit to get on, but looks & works great!

Must have if you have larger Stanley’s. Due to the weight when full I found myself “clanging” my mug on my granite counters and wood tables. This is a win/win because it’s a built in coaster! It’s a little snug in my cars cup holder but it doesn’t come off when I take the cup out of the holder.

Amazing! Good quality and fits my bottle perfect

Nice color. As described. Fits 40oz Stanley.

Bought this for my pink Stanley but it hasn’t came in yet so the orange will do for now, it came with two and I stopped my Stanley on it’s bottom and no dents or scratches happened. I recommend.

It's more than I expected. Great quality.

Fits great. Just as described. Zero complaints