How to effectively clean and maintain non-woven bags?

Proper cleaning and maintenance can greatly extend the lifespan of non-woven bags and maintain their appearance. Daily cleaning: For surface dust, wipe with a damp cloth or gently brush with a soft brush. For minor stains, apply a small amount of neutral detergent (such as laundry detergent) to the stain, brush gently with a soft brush, and then wipe clean with a damp cloth. Avoid vigorous rubbing, which can cause fiber pilling or printing to peel off. Washing precautions: Most non-woven bags can withstand gentle hand washing. It is recommended to use cold or warm water with a neutral detergent. Soaking time should not be too long (just a few minutes). Gently squeeze and rinse by hand. Do not use a washing machine to vigorously agitate, spin dry, or tumble dry, as this can easily cause the bag to deform, seams to come undone, or handles to fall off. Rinse thoroughly to ensure no detergent residue remains. Drying method: After washing, gently squeeze out excess water by hand (do not wring forcefully), then turn the bag inside out and air dry naturally in a cool, ventilated place. Absolutely avoid direct sunlight, as ultraviolet rays will accelerate the aging of PP material, making it brittle and fading. Ironing: Ironing is generally not recommended, especially for areas with laminated or heat-transfer printed patterns, as high temperatures may damage the pattern or melt the fabric. If you need to flatten it, you can reshape the bag when it is semi-dry, or place a damp cloth on the surface and steam iron at a low temperature. Storage: When not in use for a long time, clean and thoroughly dry it, then store it flat in a dry, dark place, avoiding heavy pressure. Following the principle of "handling gently and avoiding direct sunlight" will allow your non-woven bags to last longer.