Experiencing spillage issues due to lid material quality?. Elegant Design â Made of BPA approved transparent glass for perfect see-through clarity with elegant and sleek design. This concentrate can be mixed to make a variety of hot or cold beverages.
There’s also this from eBay.
https://www.ebay.com/itm/223920309995
Try this!
Here’s one you can get at Amazon! A must-have travel item for coffee lovers.