Cuppow Mason Jar Drinking Lid
Cuppow is a reusable lid that converts a canning mason jar into an eco-friendly travel mug. The lid opening allows enough space for a straw and it is phthalate and BPA-free. It is a simple green alternative that does away with disposable cups and offers a way to take favourite drinks out for spill-free sipping while on the move.
Cuppows are made in the USA (Massachusetts).