... cleaning lenses,glasses,TVs and computer screens without chemicals,excellent for trapping dust and polishing Composition80% polyester&20% polyamide,100% polyesterSize5 ... ,260,270,280,290,300Edgeround ,zigzag, straight,ultrasonic cutImprintsilkscreen, digital printing(heat transfer printing),hot stamp, embroideryPacking1.100 pcs each in a polybag,2 ...