YOOPAI Pro Filament Storage Box - Single Coil Box, Airtight with Desiccant, Effective Moisture Control, Dustproof for 3D Printing (Pack of 4)

PRECISE SINGLE SPOOL STORAGE: Designed specifically for 1kg (1.75mm) spools, this Pro filament box provides a secure, stable fit. Optimized dimensions reduce unused interior space for more compact, efficient stacking - ideal for organized filament storage. Moisture control by desiccant: contains reusable desiccants that actively absorb excess moisture inside. This creates a controlled environment for consistent storage conditions. AIRTIGHT CONTAINER WITH IMPROVED SEALING The updated silicone sealing system improves airtightness and protects your filament from moisture, dust and environmental fluctuations. A reliable box for demanding 3D printing users. Space-saving vertical stacking: optimized dimensions minimize wastage and allow for tighter, more efficient vertical stacking for orderly filament storage. This box optimises your storage system compared to conventional containers. Essential accessories for stable printing results: Suitable for PLA, ABS, PETG, TPU and other 1kg materials. This storage box keeps your filament dry, improves print consistency and protects your investment in 3D printing accessories.