Designed for 40 oz - perfectly compatible with the H1.0 and H2.0 tumbler cups of the Stanley Quencher series.
BPA FREE - Made of high-quality and safe silicone material, it is not easily deformed, sturdy and durable, and feels very soft and flexible. Even when lifting a whole cup of water, it is very comfortable and won't strangle your fingers.
Easy to clean - Easy to install high elastic materials make installation and disassembly very easy, easy to clean, and the flexible handle can rotate freely without affecting the use of the straw.
Practical for Going Out - Wearing this cup holder is equivalent to an additional handle, making it very convenient for traveling. Just pick it up and go.
Waterproof material - washable, not afraid of dirt
