Everyone wants souvenir cups. They come in all shapes, sizes, and materials. We have seen them in ceramic, plastic, stainless steel and all in different shapes and sizes. We studied them all and decided to go with silicone. We selected silicone for many reasons. First, of all the alternatives, silicone is the most environmentally friendly. After all silicone is made of sand and I think there is plenty of that around. It has incredible insulating properties which is important when you are selling frozen drinks. The cups are dishwasher safe and virtually indestructible. And the accompanying straws are large enough to handle the frozen drink without collapsing. Our 16 oz. cups are custom printed and come with a bonus every time you buy one of our drinks. Our normal cups are 13 oz. cups and when you have one of our souvenir cups, we will give you the full 16 oz. at the same price as the regular 13 oz. Add one today to your shopping cart.