Think your trusty water bottle is just for sips on the go? Think again! A recent massive recall by Walmart is shaking up hydration routines across the nation, highlighting a surprising and serious safety concern.

Walmart is recalling 850,000 stainless steel water bottles because the lid can pop off, causing serious injuries upon impact

Walmart recalls 850,000 water bottles over faulty lid that resulted in blindness for some consumers. Here's what to know about the recalled bottles