Sliding. Sip-through. Shatterproof. 

 Misplace your Tumbler lid or just want another one for those double-duty coffee days? Snag a new one and sip on, friends. Available for all core Tumbler sizes*

 *12/16oz Lid made to fit both 12oz and 16oz Tumblers. 24oz Lid made to fit 24oz Tumbler only.