Grows with your collection. Stop digging through shoeboxes and cluttered drawers. The Mani-Stack transforms your scattered polishes into a professional, portable studio. Your entire manicure ritual, contained in one hand (or two). Whether you're painting at your desk or on the sofa, the Mani-Stack brings your favorite shades and tools to you. It’s not just storage; it’s a dedicated workspace that protects your collection. Modular Growth: A system that expands with you. Add units as your collection scales. Zero-Tool Assembly: Gravity-interlocking base allows for instant stacking without clips or hardware. Organizer Capacity: X-Large: 12-Bottles Large: 14-Bottles Medium: 16-Bottles Thin/Rectangle: 20-Bottles Workstation Features: X-Large: 4-Bottles, 6x nail art brush rests, accessory space for a Lint Free wipe Holder Large: 6-Bottles, 5x nail art brush rests, accessory space Medium: 6-Bottles, 6x nail art brush rests, accessory space Thin/Rectangle: 6-Bottles, 6x nail art brush rests, accessory space Precision-engineered for the hobbyist. The textured side-walls ensure a non-slip grip during transport, while the high internal walls prevent glass-on-glass contact, protecting your investment from chips and breaks. Designed to accommodate the industry standards and the unique shapes of boutique Indie brands. If your collection is growing, our modular system will grow with you.(See Sizing & Content below for compatibility)