4Pack Silicone Boot for Stanley 40oz Quencher Adventure & Stanley IceFlow 30oz 20oz, Reduces Noise Scratches Protective Cup Bottom Sleeve Cover Compatible with Stanley Cup Accessories (Transparent)

I’ve had my Stanley tumblers for a while and always worried about scratching surfaces or the annoying clinking noise when setting them down. These silicone boots are a simple, inexpensive solution and they work even better than I expected. The fit is snug without being difficult to slide on, and the silicone feels durable yet flexible enough to remove and clean easily. They really do reduce noise and prevent scratches, which is great for both my wooden desk at work and my kitchen countertops at home. I also love the transparency; the bright red adds a little flair without hiding the design of the tumbler. Having four in a pack means I can equip all my favorite tumblers or give some to friends who also love their Stanley gear. For the price, these are a great value, and they feel like a small upgrade that makes everyday use of your tumbler more enjoyable. If you care about protecting surfaces and keeping noise down, these are absolutely worth picking up.

These silicone boots fit my Stanley cups perfectly and protect the bottom from scratches and noise. The transparent design looks clean and stylish. Great value for four! 💖

All my Stanley has them and it does the job! It fits perfectly for my 40oz and prevents those chips at the bottom. Looks decent as well on my Stanley.

Fit the 40 oz tumbler perfectly

I like that these are well priced, w/ 4 to a pack (altho being able to buy 2 for half the price would've been even better). They fit well on water bottles a little <3" diameter, & are easy to put on, even w/o a hole in the center (which should also keep them cleaner). The boot makes it quieter to set down the bottle, & will no doubt protect it from dings. They look nice, however they are more white than clear; you don't see the bottle color through them. That said, the ones labeled "White" are probably even brighter white & less transluscent. At any rate, I'm happy with them, just wish they didn't hide the bottle color/design.

Works great with my Stanley to stop spillage.

Excelente producto

So glad someone thought to make these. These were inexpensive, 2/$5-6. They are opaque, goes with any color tumbler. fits 3" bottom tumbler. (Mine are 40 oz and 44 oz). I work with a moving table, and this keeps the cup ON the table. the cup also doesn't make a sound when i set it down. Love these, will order again.