Tree-Free Greetings 77294 Tractors by Debbie Mumm Sip 'N Go Travel Tumbler, 16-Ounce, Stainless Steel Premium quality 16 ounce travel tumbler for hot or cold beverages Stainless steel inner, comfortably curved acrylic outer BPA free and Proposition 65 compliant Handwash only, not dishwasher safe Hard to find collectible quality fun tractor art by Debbie Mumm