Use this powerful 100W 15oz drink mixer to make deliciously thick milkshakes, malts, smoothies, protein drinks, cocktails and more! Use low and high speeds to achieve the perfect texture. The spindle is made from highly durable food grade stainless steel. Easily place and remove the included 15oz stainless steel mixing cup with the unit's adjustable height. The tumbler safely locks into place avoiding spills and the unit stays secure in place with rubberized feet.