Munchkin Simple Clean Straw Cup - how to seal the lid

Where little ones go, messes inevitably follow – but not with the Simple Clean Straw Cup! It features a unique straw that peels open for easy, thorough cleaning and tucks neatly into the lid for germ-free, on the go use. The one-way valve prevents leaks and spills, too (just be sure to activate it first!). Not only is this transitional cup clean when it comes to spillage, it's also clean in its sleek, single-colour design. Perfect for putting into a lunchbox or nappy bag, the Simple Clean Straw Cup is a practical, stylish, kid-friendly upgrade to regular sippy cups. Cheers to streamlining toddler drinkware!

[kells]

Please consider changing the lid on this cup to a screw-on lid. The easy-clean straw is AMAZING, but even when sealed properly, our 17 month old pulls the lid off and dumps the drink everywhere. We can't use the cups, and it's such a shame because other than the lid design, they are perfect.