Material: Made from glass, often borosilicate glass for durability and heat resistance.
Features: Typically includes a lid, and sometimes a straw, for convenient drinking and portability.
Mixing: Some versions, especially those marketed as shakers, include a mixing mechanism like a whisk ball to ensure smooth blending of ingredients.
Versatility: Can be used for various beverages, including water, juice, milkshakes, and sorbets.
Design: Often features a sleek and simple design, and some may include a non-slip silicone sleeve for added grip and protection.