1pc Colorful Silicone Cup Boot for Stanley Quencher 40Oz/30Oz Tumbler, IceFlow 20oz/30oz, and Water Bottles with 2.8-3in Bottoms, Non-slip Water Bottle Bottom Protective Sleeve, Cup Accessory 

(GREEN RIBBED)

• A MUST HAVE FOR YOUR BOTTLES: Avoid unwanted scratches, dings, dents, and bumps with this extra layer of protection during outdoor or indoor adventures, Extend the life of your bottle. It's the perfect stainless steel water bottle accessory for your active, on-the-go lifestyle. Perfect for all sport and outdoor activities.

• TOP QUALITY: Made from safe soft and flexible silicone, BPA free, non-leaching, non-toxic, food-grade, odor-free, and no hazardous chemicals. Reusable, durable and safe for everyday use. Easy to clean. 
• EASE OF USE: Easy to put on and take off the sleeves. No need to wet the sleeve or bottle, Safe for all ages.
• COMPATABILITY: Perfect accessory for your Stanley Quencher 30-40oz and IceFlow 10-30oz water bottle, jug, tumbler and water bottles with 2.8-3in bottoms
• SIZE DETAILS: Diameter - 3.07"; Height - 1.69" (Approx.)

Whether you're camping, hiking, working, going to school, or just enjoying a day out, this silicone sleeve boot is a must-have accessory for any tumbler lover!

NOTE: Tumbler and straw not included.