30 oz Stainless Steel / Polypropylene Mug:
- Stainless steel outer shell with black polypropylene inner lining
- Clear screw-on plastic lid with leak-resistant high-wall, engineered for left or right-handed use
- Clear lid has a 3-position color matched swivel top
- Color matched plastic handle and straw with ring to keep inside
- Keeps beverages hot or cold for up to 3 hours
- Compatible with most car and truck cup holders
- Hand wash only
- BPA Free and FDA certified