- EXCELLENT QUALITY: These matte black tumblers bulk are made of food grade acrylic materials, 100% BPA free. These skinny tumblers with lids and straws design, high strength, not burst, deformation, good leakage prevention effect, environmental protection, safe and durable.
- DOUBLE WALL TUMBLERS: These acrylic tumblers designed with double walled construction, you won’t feel too hot or too cold when you hold this skinny tumbler, whether it's hot chocolate or cold brew in this double wall tumbler with lid and straw. And there’s hardly any condensation on the surface of the reusable double wall tumbler.
- EASY GRIP SIZE: These matte pastel colored acrylic tumblers are designed with a sleek slim body, which makes these tumblers easier to hold, especially small hands and kids. In addition, these acrylic tumblers bulk fit most cupholders, and these tumblers with lids and straws are easy for you to pick up with one handed while driving.
- LEAK PROOF LID: As everyone knows, rubber push down lid will pops off when this reusable plastic tumbler fall down, then the liquids will stain the sofa or wet the floor. Therefore, we adopted screw lid in the design process to prevent that from happening. Through testing, we found that almost no water would leak out with the splash proof lid. Unless you lean this matte tumbler a 180 degrees all the way down to clean