Fuel your workouts with our Portable Non‑Slip Protein Powder Shaker Cup, designed with a durable PP (polypropylene) body that’s lightweight, durable, odorless, and food‑safe. Featuring a either a 400ml or 600ml capacity and a stainless-steel mixing ball, it ensures smooth blends every time. Available in multiple colors, this fitness cup is perfect for gym sessions or outdoor training—an essential companion for staying fueled on the go.