If you are considered a clumsy cäk, might we suggest adding a sliding lid to your collection. It is perfect for those standard laptop-kids-keys-sunglasses-leftovers-coffee-carrying type of mornings.
Crystal clear, it’s strictly made by the finest plastic material which is durable, firm and enduring.
Reduce leaking from accidents and keep your drinks cold longer.
The slider opening is large enough to fit your straws too.
Our cäk sliding lid is not a fan of hanging with others that don’t have balls, but it DOES fits other 30oz tumblers including Yeti, RTIC, SIC, and more.
Note: Just like the rest of us, the lid isn’t perfect. It is not 100% spill proof – especially when stored sideways in a beach bag.