With a generous 700ml capacity, the SiS Shaker features a patented mesh insert that blends powdered drinks effortlessly, ensuring a consistent mix without any gritty residue. The integrated measuring scale makes it easy to portion your supplements accurately, helping you dial in your nutrition with precision. It's ideal for use with SiS REGO, protein powders, electrolyte mixes and more.

The shaker’s durable design includes a secure screw-top lid and a built-in spout for hassle-free drinking straight after mixing. It’s also 100% leakproof, so you can confidently store it in your gym bag without worrying about spills or mess. Whether you’re using water or milk, at home or on the go, the SiS Shaker Bottle is a convenient and essential part of any training or recovery routine.

Simple to use and easy to clean, the SiS Shaker is also dishwasher safe and built to last. Thanks to its high-quality manufacturing and smart features, it’s become a staple for endurance athletes, gym-goers and everyday fitness enthusiasts alike.

The SiS Shaker Bottle uses a unique mesh insert to break down and blend powdered supplements as you shake. This eliminates the need for a mixing ball or blender, offering a smooth drink in seconds. The built-in measuring scale allows you to measure your liquids accurately, so you get the correct ratio for your SiS supplements every time.

Its leakproof construction and integrated drinking spout make it ideal for immediate use after mixing, whether you’re at the gym, track, or out on the road. Durable, easy to clean, and built for performance, it’s a shaker you can rely on daily.