Innovative Leak Proof Design: This water cup features a smart lid that allows direct drinking without a straw and securely seals to prevent leaks. Whether open for sipping or closed for transport, it adapts seamlessly to your needs, ensuring no spills in bags or on surfaces during travel or daily use. Durable Transparent Material: Crafted from high quality, heat resistant transparent material, the cup withstands hot beverages while allowing you to easily monitor the liquid level. Its sleek straight shape combines modern style with practical visibility, enhancing both aesthetics and functionality. Versatile Temperature Resistance: Designed to handle both hot and cold drinks, this cup's material tolerates high temperatures safely. Enjoy coffee, tea, or chilled water without worrying about deformation or damage, making it ideal for diverse beverage preferences throughout the day. Convenient Portable Strap: Equipped with a sturdy strap attached to the lid, this cup offers effortless portability. Carry it comfortably with your fingers or attach it to bags and hooks, freeing your hands during commutes, workouts, or outdoor activities. Multi Scenario Practicality: Perfectly suited for home, office, sports, meetings, and outdoor adventures, this water cup enhances daily efficiency and style. Its combination of leak prevention, temperature resilience, and portability makes it an essential companion for a dynamic lifestyle. Description: This innovative water cup combines direct drinking convenience with reliable leakage prevention. Simply open the lid to drink directly without a straw, or close it securely to avoid spills, making it perfect for various situations. The sturdy sealing cover ensures no leaks when carried in bags, ideal for home, office, or travel use. Featuring a sleek, transparent straight body, it allows easy monitoring of your beverage level while adding a modern touch. Made from heat resistant materials, it safely holds hot drinks. A convenient portable strap lets you carry it effortlessly, freeing your hands. Practical and stylish, this water cup enhances daily efficiency and suits commuting, sports, outdoor activities, and meetings. Item Name: Water Cup Material: PC Capacity: 300/400/500ml Perfect for Use in The Office, Gym, School, Biking, Traveling, Rock Climbing or Other Indoor And Outdoor Activities. Features: Versatile, Innovative, Portable Size Details: 300ml, L: 17.8cm/7.01", W: 5.3cm/2.09" (Approx.) 400ml, L: 19.3cm/7.6", W: 5.9cm/2.32" (Approx.) 580ml, L: 22cm/8.66", W: 6.5cm/2.56" (Approx.) Notes: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package Includes: 1 x Water Bottle