1. The vacuum bag adopts double seal design, single-sided embossing treatment, good sealing performance, can achieve the best moisture-proof effect, and saves time and effort when pumping air

2. The vacuum bag is made of BPA-FREE and FDA-certified food-grade PE+PA composite material, strong and durable, recyclable, safe, and environmentally friendly

3. The vacuum bag is specially designed for 3D printing filament, which can be adapted to 0.5KG/0.75KG/1KG package of 1.75mm/2.85mm/3mm filaments

4. The humidity card has high sensitivity and can be used repeatedly, so you can know the dry and humidity of filaments at any time

PLA ABS PETG PVA ePA ePA-CF ePA-GF PC TPU-95A To keep PVA, ePA, ePA-CF, ePA-GF, ABSMAX, TPU-95A, and other high-absorbent filaments dry when not printing, can use eBOX to maintain a dry environment when printing It can be vacuum preserved after drying in a drying oven for better effect.

Box Contains:

Electric Vacuum Pump x1
Vacuum Bags x10
Sealing clip x2
Desiccant x15