Thermal cup lid for leakproof mugs

Replacement lid for our NEW Thermal mug.

Made from polypropylene BPA/BPS free non leaching material. This cap is leakproof.

NOTE: these caps will not work with our old style thermal mugs, which had a clear lid.

Alternative lid for our 500ml Thermal mugs. Made form polypropylene BPA/BPS free non leaching material. This cap has a lift up tab to reveal a drinking spout.