AIERSA Neon Green Silicone Cup Boot Sleeve for Stanley Quencher 40oz 30oz Tumbler with Handle, for IceFlow 20oz 30oz, 2pcs Protective Bottom Cover for Stanley Tumbler Accessories, Glow in the Dark

Features

• Perfect fit - This silicone boot sleeve is specially designed and suitable for Stanley Quencher Adventure 40oz 30oz and H2.0 40oz 30oz Tumbler with Handle & suitable for Stanley IceFlow flip 30oz and 20oz. Also suitable for Classic Trigger Action 16oz & 20oz, and for Quick Flip GO 24oz & 36oz,It is precisely molded according to the size of this brand cups, which perfectly fits the cup bottom and won't fall off easily.
• Glow Cup Bottom Protector - Unlike the general silicone cup boot, this silicone bumper boot can emit green fluorescence in the dark, and it will be brighter especially after set out in the sun. When you are sleepy and thirsty in the evening, the slight green light can help you find the water bottle easily. There is no necessary to turn on the light to drink which may lead to having trouble falling asleep after drinking water!
• Amazing for Many Occasions - This cup cover presents a milky white clear color in the daytime, and it glows green once in the dark. Thus it can be matched with any color cup easily, and still makes your cups stunning in the darkness! Very suitable for using at home, office, outdoor, camping, exploring and glow-in-the-dark parties!
• Easy to use - This bottom cover is made of soft silicone, flexible and reusable. Safe for all ages. The proper elasticity 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.
• Wide Compatibility - It also fits tumblers with a base diameter of approx 2.95 inches. Suitable for Hydroflask 12-24 oz, suitable for Yeti Rambler 30 oz, 20oz 18oz, for Yeti Rambler Jr. 12oz and for Rambler 12oz, for Simple Modern 40oz with handle, for Summit Collection 10oz, 14oz, 18oz and 22oz, also suitable for BEAST 30oz & 40oz, for Drinco 30oz & 40oz tumbler with handle water bottles.