Vena Polish Pottery. Dragonfly Delight Thermal Mug/Tumbler with Lid

Vena Factory.  Dragonfly Delight Thermal Mug/Tumbler with Lid.  14 oz. Handmade and Handpainted in Boleslawiec, Poland.  Oven safe to 480, dishwasher, freezer, and microwave safe.  No lead nor cadmium.