Enjoy Free Shipping Over $39 (Cont. US)

One Size Clear Travel Mug O-ring and Sip Plug Set

Travel Mug Lid O-Ring and Sip Plug Set

Regular price $3.99 Sale

Designed for the ThermoFlask® Travel Mug. One O-Ring and one Sip Plug are included in the pack. The O-Ring fits on the bottom of the lid while the Sip Plug fits inside the fliplock lid. Both items are BPA free. 

  • Fits the ThermoFlask Travel Mug
  • Top rack dishwasher safe 
  • BPA Free