FitDock CoreStack Shaker

The FitDock CoreStack Shaker is made for people who want their gym routine to feel cleaner, faster, and easier to repeat. Instead of carrying a shaker, a loose powder container, and small supplement boxes separately, CoreStack brings the essentials into one compact setup.

The main bottle is designed for your drink, while the lower storage compartments help you carry protein powder, pre-workout, capsules, or small daily fitness essentials. It is a practical choice for gym days, workdays, school, travel, and any routine where preparation matters.

Why you will like it

• 3-layer setup: Keep your drink, powder, and small supplements together.
• Less gym-bag mess: Reduce loose containers and random supplement boxes.
• Easy daily prep: Prepare your shake and supplements before leaving home.
• Routine-friendly design: Useful for gym, work, school, and travel days.

Best for

CoreStack is best for customers who want one practical shaker that also helps organize their powder and small supplements.