Lid for stainless steel cup, various sizes

To match the TREK and MARTIN stainless steel cups, we have a lid with a rubber seal and a ball chain to secure it to the cup, ensuring it never gets lost. This way, your customers are guaranteed not to spill any drinks, and they'll be especially protected during Carnival. Firstly, the lid provides perfect protection from confetti, and secondly, it securely and tightly seals the Carnival cup, so no one can sneak knockout drops into their drinks unnoticed.