4PCS Cup Silicone Bottom Protective Sleeve Boot for Stanley Tumbler Quencher Adventure 40Oz & IceFlow 20Oz 30Oz

Better Protection - Still worried about broken, scratched bottom of the stainless steel water bottles? or embarrassed by the bottle's nosiy clanking on counters or tables? This silicone boot for stanley 40 oz quencher can protect your cup from collision, scratches, and will not make a noise when placing it on the table!
Perfect fit - This stanley boot is suitable for Stanley Quincher Adventure 40oz Tumbler with Handle, Quencher H2.0 & Stanley IceFlow 20oz 30oz. It is precisely molded according to the size of Stanley cups, which perfectly fits the cup bottom and won't fall off easily.
Safe material - This bottom cover is made of food-grade silicone, soft, flexible and durable. Safe for all ages. Dishwasher safe.
Easy to use - The proper elasticity of this silicone boot makes it very easy to put on and take off. Just hold the tumbler, gently put the silicone boot on the bottom, and squeeze out the air. And it won't be as sticky as some silicone cup covers when taking off.

Color: Black & Blue & White & Pink
Material: Silicone

Package Contents:
4 x Silicone Case

Only the above package content, other products are not included.
Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.