LINT-FREE & SCRATCH-FREE: The car microfiber drying towels are soft and durable, not scratch cars paint and not leave scratches or lint on glass or mirrors. Made of non-abrasive and silk edging provide an extra layer of scratch-free protection. 600 GSM- SUPER THICK CAR CLOTH: High density, Thick lint, very soft and does not damage a paint of the car. Strong water absorption, a piece of cloth can absorb up to 10 times their own weight of water, greatly reducing the drying time. SUPER STRONG WATER ABSORPTION: Up to 900gsm density, the microfiber cleaning cloth is not only super soft and incredibly water absorption capacity but also dries quickly. No lint, antipilling, no fading after washing. Machine washable. Ideal for General Household ULTI-PURPOSE USE & REUSABLE: PrimAlite Ultra-thick car cleaning towels are absolute premium product for Washing, Drying, Polishing, Detailing and Waxing, Cleaning the Glass, Furniture, Floor, windows, glasses, mirrors, dishes and other household wares, without worrying about scratch your car, motorcycle paints or other surfaces.leaning, Vehicles Cleaning, Commercial Use. Washing Instructions: 1. Wash it before initial use is highly recommended to avoid fluffing, as the towels may accidentally absorb some fluff when producing. But no need to worry about such problem after that. 2. Don't use any fabric softener when washing. Hand-wash and machine-wash towel