Protein Shaker Bottle By Maximum Muscular, Leakproof, Massive 20oz Capacity, Extra Storage Compartment for Powders & Pills, Ideal for Athletes, Gym & Workout Sessions, Shatterproof, 4 colours which I picked orange. This is great for those who religiously work out like I do. Being fit is one of my main things. This shaker cup is great for so many different things you can store your supplements in it. You also can use this to mix up your protein shake. Great for those of us constantly on the go and working out. This is not made cheaply and is of a nice quality and sturdy as well. It is large capacity and holds 20 0z of liquid. I have not had this cup to leak on me yet so that is a huge plus as how the heck wants a leaky cup. All-in-one solution for storing everything athletes need to make nutritious shakes. Thanks to the shaker bottle with compartment for supplement pills or powders within the same unit. You will have an incredible two storage spaces. This cup is very sturdy and light weight plus it will not crack or break easily. the shaker bottle is BPA-free, phthalate-free and sturdy enough to resist cracking and shattering. Its construction features a reliable twist and lock system that prevents accidental leakages, no matter how vigorously you shake the bottle. I love this shaker and I am glad that I got it. Now for the fun ~~~~~GIVEAWAY TIME~~~~~ Tell me your funniest workout moment be creative the best answer will get their own awesome shaker cup!!!!