Sale!

Polymaker 3D Printing Filament Storage Box – PolyDryer Box for Continuous Filament Sealing and Protection, 3D Printer Filament Holder Compatible with PA Nylon, PLA, PVB, PETG, ABS, TPU 1.75mm 2.85mm

Original price was: $32.99.Current price is: $29.99.

-9%
Price: $32.99 - $29.99
(as of Sep 09, 2025 10:44:20 UTC – Details)

< Product description Polydryer dryer for filament 1.75mm 3d printing

The video showcases the product in use.The video guides you through product setup.The video compares multiple products.The video shows the product being unpacked. hero-video Merchant Video

modular drying and storing box poly boxmodular drying and storing box poly box Dry & store

All in one solution

With one drying dock you can add as many PolyDryer Boxes as you need so your next project is always ready to go.

Superior sealing

You’ll never have to break the seal again

Don’t worry about moisture ruining your prints, the PolyDryer Box has the best sealing performance on the market.

Sealable poly dryer boxSealable poly dryer box

Drying box for filament 3d printingDrying box for filament 3d printing Efficient drying

Brings your forgotten spools back to life

360° airflow secures even drying of your spool without damaging it. Compatible with all popular 3D printing materials with 3 preset power levels.

Continuous drying Continuous drying

Continuous filament drying as needed, eliminating concerns about humidity absorption.

dryer box for different spool sizes Versatile size

Compatible with various spool sizes up to 1 kg, featuring a central holder for smooth rotation

Customize with printable add-ons Printable add-ons

Personalize with printable add-ons for hanging or connecting them together

Color changing desiccant Orange desiccant

Color-changing desiccant: monitor filament environment effortlessly

1 Continuous drying 2 Versatile size 3 Customizable 4 Drying control

What is in the box?

Content

4b172b2f 3d48 4dfc a3c9 0675f380d955. CR0,0,1465,600 PT0 SX1464 V14b172b2f 3d48 4dfc a3c9 0675f380d955. CR0,0,1465,600 PT0 SX1464 V1

1

2

3

4

5

6

PolyDryer Box by Polymaker: The ideal storage solution for protecting your 3D printing filament from dust, moisture, and pollution.
Superior Sealing Performance: The PolyDryer Box provides exceptional sealing and continuous protection for your filament, boasting one of the best sealing performances on the market. With one PolyDryer drying dock, you can add multiple PolyDryer Boxes to ensure your filament is always ready for your next project.
Versatile Sizes & Universal Compatibility: Compatible with spool sizes up to 1kg, the PolyDryer features a central holder for smooth rotation. It works seamlessly with various filament diameters, including 1.75mm, 2.85mm, and 3.00mm.
Product Specifications: Dimensions: 235 mm (L) x 120 mm (W) x 235 mm (H). Maximum Capacity: 205 mm (Φ) x 78 mm (H) (Filament with spool). Compatible Filament Diameters: 1.75mm, 2.85mm, 3.00mm.
Risk-Free & Lifetime Technical Support: Feel free to contact us anytime for assistance, and we promise to do our best to help you.