USN® | Shaker Bottle 650mlThe USN Shaker 650ml is a simple, durable shaker designed for mixing protein shakes, pre workouts, amino acids and daily supplement drinks with ease. With a secure screw top lid and convenient drinking spout, its a handy gym bag essential for training, work or on the go nutrition. Featured Highlights 650ml capacity Great for protein shakes, pre workout and amino drinks Secure screw top lid Easy to carry and use on the go Durable everyday shaker design