Upcycling parmesan cheese lids to turn your Mason jars into sippy cups is one of those life hacks that will shape your world.

Narrator: To limit the use of straws Starbucks introduced a new lid that resembles a sippy cup. These new lids are made from polypropylene, which, according to Starbucks, can be widely recycled.

A baby’s transition from a bottle to a cup comes with nutritional and developmental benefits, and the sippy cup can act as a bridge from one to the other. “The American Academy of Pediatrics ...