Hand washing is recommended 20oz double wall 18/8 stainless steel thermal mug with copper vacuum insulation, stainless steel rim, clear push-on lid and powder coated finish Designed to keep drinks hot or cold for hours Screen printed Jeep Text logo on one side and Jeep Grille logo opposite A Detroit Shirt Company exclusive item Check out our jeep coffee mug selection for the very best in unique or custom, handmade pieces from our mugs shops.