S tanley is recalling approximately 2.6 million of its switchback and trigger action stainless steel travel mugs sold in the U.S. because of a potential burn hazard. The company said that the mug’s lid threads can shrink when exposed to heat and torque, causing the lid to detach during use, posing a burn hazard.

The Consumer Product Safety Commission said it received reports that lids on Stanley’s Switchback and Trigger Action stainless steel travel mugs detached during use.

The lids of Stanley Switchback and Trigger Action travel mugs pose a burn risk if they detach during useReports of burn injuries have prompted this recall, which involves 2.6 million Stanley