Come and see our amazing products. This 15.3-ounce spiral clear coffee mug has always been a hit. Double layer plastic protective belt cover. Double-wall construction for thermal insulation or hot and cold liquids will keep cold drinks colder and hot drinks hotter. As a PS product, the glass reduces condensation and keeps your favorite beverages safe with a thumb slide. Proudly made in the USA, this mug meets all FDA requirements and is not suitable for use in microwaves or refrigerators. Distribute at your next trade show, perfect for promotions, and also customize with your own personal logo, it's the best gift. Pls confirm with us about the packing info, stock color and exact production time before placing your order.