What if you could turn any cup, anywhere into a sippy cup
Great news – you can!
Made from 100% European-grade platinum silicone, this lid stretches over a WIDE variety of cups and glasses.
When the silicone lid is stretched over a cup, the suction keeps the lid in place making your new straw cup virtually spill-resistant.
On behalf of our planet, thank you for making the choice to waste less, and GoSili.