- ✅ Functional–It was specially designed for Stanley Quencher Adventure 40oz 30oz Tumbler & IceFlow 20oz 30oz. It is also compatible with the other brand flask water bottle 12 21 24 oz with the same bottom diameter(Size: 2.85inch bottom diameter, 1.89 inch high). Note: this flask sleeve is also ok for Yeti flask but a bit tight to put on
- ✅ Smart idea–Heyskay offers more designs to choose, it is easier to find your style to pretty up your expensive flask water bottle. And it will protect your flask from scratch and dings, also no noise any more when landing your flask on desk
- ✅ Safe material–Heyskay silicone boots are made of high quality food grade soft silicone material, BPA free, odor-free, feel safe for your daily use
- ✅ Portable to carry–Reusable, washable and foldable. Our silicone sleeve can withstand stretching, folding, and anything life throws at it
- 😊100% SATISFACTION GUARANTEED – Buy with confidence! You are assured to get the products as described and get the quick/easy customer service by wiring or talking to us directly.
