Come and see our amazing products. The stainless steel bouncing thermos has a capacity of approximately 11 ounces. The pop-up lid is very convenient, strong and durable, and can keep warm and cold. We have a variety of colors for you to choose from. Here is the price of an 11-ounce thermos. We also provide a 16-ounce thermos. The price is different. Please contact us for the exact price. In addition, we welcome customized logos, please contact us. Pls confirm with us about the packing info, stock color and exact production time before placing your order.