The Polymaker PolyDryer Box is a high-quality, airtight storage solution designed to keep your 3D printing filament dry and protected from moisture. Built to work seamlessly with the Polymaker PolyDryer Dock, this modular box ensures your filament stays in optimal condition for consistent, high-performance printing.

Whether you're storing PLA, ABS, PETG, or sensitive materials like Nylon and PVA, the PolyDryer Box provides a sealed environment with color-changing desiccants for easy humidity monitoring. Its stackable, expandable designallows you to scale your storage system as your filament collection grows, making it ideal for both hobbyists and professionals.

Perfect for long-term storage or active drying when paired with the Dryer Dock, the PolyDryer Box is a must-have for anyone serious about 3D printing quality and reliability.

Key Features

• Airtight Sealing: Keeps filament dry and protected from ambient humidity.
• Compatible with PolyDryer Dock: Easily connects for active drying functionality.
• Color-Changing Desiccants: Visual indicators make it easy to monitor moisture levels.
• Stackable & Expandable: Modular design allows for scalable filament storage.
• Fits Standard 1kg Spools: Designed to accommodate most common filament sizes.
• Durable Construction: Built for long-term use in professional or hobbyist environments.
• Transparent Lid: Quickly check filament status without opening the box.
• Easy to Maintain: Simple to refill desiccants and clean when needed.