Vacuum Storage Bags for 3D Printer Filament – Reusable Filament Storage (Bags Only or Pump Kit)

Moisture is one of the biggest enemies of 3D printing filament. These vacuum storage bags are designed to protect filament from humidity, dust, and air exposure, helping to maintain consistent print quality and extend filament lifespan.

The bags are made from multi-layer PA+PE material with a thickened structure and a double-zip seal for reliable airtightness. A built-in vacuum valve allows air to be removed using a compatible pump, keeping the filament dry during storage.

The bag size is suitable for most standard 0.5kg to 1kg filament spools, covering over 90% of common spool designs.

This product is available in two purchasing options:

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🛒 Purchase Options

▶ Option 1 – Bags Only

For users who already own a pump or prefer manual evacuation.

Includes:

• 20 vacuum storage bags

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▶ Option 2 – Complete Kit (Pump + Bags + Desiccant)

Each kit includes:

• 20 vacuum storage bags

• Vacuum pump (choose type)

• 20 desiccant packs

Pump variants available:

• USB Powered Pump
  Powered directly via USB cable.

• Rechargeable USB Pump
  Internal rechargeable battery; charges via USB charger.

• AAA Battery Pump
  Runs on standard AAA batteries.

All pump variants include 20 bags and 20 desiccant packs.

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⭐ Key Features

• Designed for 3D printer filament spools

• Moisture-proof and dust-proof storage

• Reusable vacuum seal design

• Multi-layer PA+PE material

• Double zip seal with vacuum valve

• Compatible with most 0.5kg–1kg spools

• Helps prevent:

  • Stringing

  • Nozzle clogging

  • Bubbles

  • Poor layer adhesion

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📐 Technical Specifications

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📦 Package Contents

Bags Only:

• 20 × vacuum storage bags

Kit Versions:

• 20 × vacuum storage bags

• 1 × vacuum pump (selected type)

• 20 × desiccant packs