The CPSC and Walmart have issued a voluntary recall notice for consumers to get a full refund and stop using or return the Ozark Trail water bottle immediately.

Walmart has issued a recall for 850,000 metal water bottles after two customers suffered permanent vision loss from faulty lids forcefully ejecting in their faces, according to a July 10 U.S. Consumer Product Safety Commission (CPSC) notice.

Walmart is recalling about 850,000 stainless steel water bottles because the lid can “forcefully eject” and unexpectedly strike consumers — resulting in permanent vision loss for two people to date.