Smooth interior design allows quick rinsing, saving time for busy individuals who need hassle frees maintenance Made from food grade PP, this 400ml straw cup is lightweighted for easy carrying, perfect for students and offices workers who need hydrations on the go Features a detachable tea strainer for brewing loose leaves tea, eliminating tea residues issues and catering to tea lovers Holds enough water to keep you hydrated throughout the day, ideal for professional, students, or outdoor activities like hiking and travel Suitable for offices, campuses, cafes, and outdoor adventures, providing a hydrations solution wherever you are