The lids on the 64-ounce stainless steel bottles can eject and strike consumers, two of whom reported permanent vision loss as a result, safety regulators said.

The bottle's lid can "forcefully eject" when being opened. Two people reportedly suffered permanent vision loss after being hit by the lid.

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.The recall covers Walmart's “Ozark Trail 64 oz Stainless Steel Insulated Water Bottles,