Our Protein Shaker with Bottom Compartment is a great way to promote a healthier lifestyle to your customers. Coming with a bottom compartment as standard you are able to ensure that your customers will never forget to carry their protein powder with them. With a dotted grip on both sides it allows for easy grip. Available with both blue and white compartments and lids this product is bound to fit in with any promotional campaign. This is a 500ml capacity protein shaker allowing for easy mixing with stress free measurements needed.