1. Custom Size & Colors; 80gsm non-woven fabric.
2. MOQ: 500pcs.
3. Technology: Printing on 1 or 2 sides; Silk printing or Heat transfer printing.
4. Sealing: Sewing or ultrasonic wave
Comparing both----
Sewing: Bearing about 5-6kg weight;
ultrasonic wave: Bearing about 3-4kg weight.