eSUN 3D Printing Filament Vacuum Storage Bag, 5pcs Spool Sealing Bags Dust Proof Humidity Resistant for Keeping Dry, 5 Vaccum Only

【Package List】One eSUN vaccum kit includes Vacuum Bag*5, Sealing Clip*1. One kit 6pcs in total, which can satisfy storaging 5 used filaments at the same time. Please notice that there is NO DESICCANT NO HUMIDITY INDICATOR included. 【Humidity Resistant & Good Sealing Effect】The vaccum bags apply bilateral sealing and single side embossed design,which is good for dust proofing and humidity resisting of filament with high water absorption like PVA、ePA、ePA-CF、ePA-GF、ABSMAX、TPU-95A, etc. 【High Compatibility】eSUN vacuum bags are especially designed for 3D printing filament and is compatible for all 0.5KG/0.75KG/1KG filaments and 1.75mm/2.85mm/3mm filament.It can also used for food or other material storage. 【Micropore Design & Sealed Zipper Snap Closure】Micropore design and sealed zipper snap closure makes the vaccum bags seal better. 【Safe & Environment-friendly】eSUN filament vaccum bags are BPA-free, which is totally safe and environment-friendly.eSUN vaccum bags is made of food grade PE+PA composite material,durable and recyclable.