400 ml Transparent Glass Tumbler with Straw and Silicone Straw Plug A practical drinking cup designed for learning to drink and everyday use. Clear glass construction makes it easy to see liquid level. The included straw and silicone straw plug reduce spills while the leakproof lid adds extra protection for adults on the go. Microwave safe for quick reheating. Key benefits Clear view of contents for easy monitoring while learning to drink 400 ml capacity suitable for toddlers and adults Microwave safe for reheating milk or warm drinks Straw included for easy sipping and a silicone straw plug to block leaks when not in use Leakproof lid helps prevent spills during transport Simple, multifunctional design that works at home, daycare, or while commuting What makes it useful Solves common spill problems: the silicone straw plug and leakproof lid reduce accidental messes during use and transport Supports skills development: clear glass and straw make the transition from bottle to cup easier for children learning to drink Versatile for all ages: sized for kid portions but practical for adult use at work or travel Key attributes Capacity: 400 ml Material: transparent glass body, silicone straw plug, straw included Function: learntodrink trainer cup and everyday drinking mug Performance: microwave safe, leakresistant with included lid Practical use scenarios Learning to drink: use at mealtimes to help toddlers practice sipping from a straw while caregivers monitor liquid level Quick reheating: warm milk or beverages in the microwave and serve directly in the same mug Commuting or office use: close the leakproof lid and take the cup along for a spillresistant beverage container What is included 400 ml transparent glass tumbler Drinking straw Silicone straw plug Leakproof lid A straightforward, reliable cup that combines training features for children with practical functions adults can use every day.