CONTEMPORARY DESIGN: Conveniently mix your favorite beverage recipe right into its 20oz travel cup featuring an easy drinking lid handle. EASY TO USE AND CLEAN: With anti-sliding rubber feet on the bottom for safer use, one touch pulse on/off button for easy mixing control and Stainless steel blades for blending precision and ice crushing. ADDITIONAL FEATURES: Portable and compact design for convenient storage, dishwasher-safe BPA free Tritan travel cup WHO WE ARE: Holstein Housewares strives to make cooking and entertaining easy by simplifying life in the kitchen. We develop a special blend of products so you can create endless recipes for all types of lifestyles, from healthy meals to guilty pleasures. WARRANTY: Holstein Housewares offers a 1-year limited warranty to purchase worry-free. User manual is available digitally with easy instructions on how to use the product.