et of 2 SHINE Shakers - 450ml with 2 compartments , A very useful addition to your sports and fitness accessories- this shaker features two compartments that screw on securely to the bottom of the bottle. The shaker bottle holds 450ml of fluid, the bottom compartments fit around 30g of powder and all your essential tablets. , High quality plastic bottles sets of 2 in colours 2 blue, 2 black or 1 blue and 1 black , Airtight lids to prevent leakage in gym bags or any spillages. Separates compartments to store dry powders and supplements