The Best Body Nutrition Smartshake Reforce Stainless Steel – impresses with a modern design and high-quality workmanship. Made from robust, food-grade stainless steel, it is durable and hygienic – perfect for daily use. With a generous capacity of 700 ml, it offers plenty of space for protein shakes, smoothies, or other drinks. Thanks to its leak-proof construction, everything stays where it belongs – ideal for on the go. The engraved measurements inside make it particularly easy to measure liquids, while the wide opening simplifies cleaning.