Crafted from borosilicate glass, this coffee cup durability and heat resistance while maintaining a stylish appearance for both hot and cold beverages Choose between the compact 350ml for easy portability or the spacious 550ml for ample hydrations, catering to different daily needs like commuting, workouts, or offices use Features an innovative sipping systems with a secure sealing lid to spills, making it ideal for shakes, or iced coffee Perfect for coffee, tea, juices, protein shakes, and more—whether at home, work, or outdoors, this cup combines functionality with styles for everyday use Includes a wide mouth for effortless pouring, smooth inner wall to resist residues buildup, and a sturdy build that withstands daily wears for long lasted