Filament Vacuum Storage Bag Kit to Keep Filament Dry

☀ Key Features and Inclusions - Vacuum Kit: Upgrade your 3D printing experience with our vacuum kit, featuring 10 vacuum bags and an electric or hand pump. - Vacuum Bags (10 Included): Designed at a generous size of 11.81 x 13.39 inches, our AUWIYN vacuum bags are perfect for 1kg (2.2lb) 3D printer filament spools. They are compatible with various sizes and diameters, including 0.5KG, 0.75KG, 1KG, 1.75mm, 2.85mm, and 3mm.

☀ Enhanced Humidity Protection - Double Seal and Embossed Design: Our vacuum bags feature a double seal zipper and single-side embossed design, providing superior moisture and dust protection. This ensures optimal printing quality for your 3D printer consumables. - Quick Air Drain: Our vacuum bags can effectively remove air within 10 seconds, ensuring a tight seal. The upgrade valve design retains moisture in the filament, similar to a desiccator box, thereby extending the life of your 3D printer filament.

☀ Versatile Compatibility and Durability - Electric and Hand Pump Options: Choose between an electric or hand pump to suit your workflow. The pump can quickly drain air within 10 seconds, making the process efficient. - Wide Applications: Whether for 3D printing filament or other items like food, clothes, watches, and jewelry, our vacuum bags are highly versatile and can be reused multiple times without losing their effectiveness.

☀ High-Quality Materials - Food-Grade PE+PA Composite: Our vacuum bags are made from BPA-free, food-grade PE+PA composite material, ensuring safety and environmental friendliness. - Strength and Reusability: Designed to be durable and reusable, our bags can be sealed and resealed for multiple uses, making them an excellent investment for 3D printing enthusiasts and hobbyists alike.

☀ Top-Level Customer Support - Warranty and Support: Enjoy full warranty coverage and 100% after-sales service. For any defective vacuum bags, we offer a full refund or replacement. We respond to inquiries within 24 hours.