Biotech has completely redesigned the popular shaker closures, making them more user-friendly than ever. The small cap and the large cap lock securely, so there is no chance of any accidental leakage in your gym bag, as the caps do not open.
100% Leak-proof
A softer type of plastic was used for the production of the stopper and the cap. The result is a perfect fit between the screw cover, the cap, and the bottle. This unique innovation completely prevents any leakage.