Features:* 100% brand new and high quality * Made of high quality material, durable and practical to use * The surface is smooth and the color is bright.* Convenient to use and light to carry.* Any circumstance can be used, such as camping, vacation, picnic, etc.* Durable brushed stainless steel. Non-toxic, durable and sturdy to use.* Set of 4 is stackable for discreet storage and convenience.* Lightweight and leather bag that is convenient to carry.* Convenient to enjoy hot coffee, milk tea and so on when you are out in cold weather.* Great for daily use. Specifications:* Cup Material: Stainless Steel * Cover Material: PU Leather * Color: Mug: Silver * Cover: Black * Optional Cup Volume: 30/70ml Package Contents: 1 x Cup Set (4pcs)1 x Leather BagNote:1. The actual colors of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.2. Please allow slight manual measurement deviation for the data.