Functional, bio-plastic shake cup for mixing protein drinks. With indication of the contents (per 50 ml). The screw cap is equipped with a lockable opening. A removable screen ensures that your protein powder and water mix correctly. Can completely be disassembled and therefore easy to clean. BPA- free, food approved and 100% recyclable. Capacity 600 ml. In compliance with (EC) No 1935/2004. Made in Germany.