1. Lightweight: Made primarily from polypropylene resin, its specific gravity is only 0.9, only three-fifths that of cotton, resulting in a fluffy, comfortable feel.
2. Soft: Made from fine fibers (2-3D) and formed through lightly point-melted hot-melt bonding, the finished product is moderately soft and comfortable.
3. Water-repellent and breathable: Polypropylene chips do not absorb water, resulting in zero moisture content. The finished product is highly water-repellent. Composed of 100% fiber, it is porous and breathable, keeping the fabric dry and easy to wash.
4. Air purification: Utilizing its small pores, it keeps bacteria and viruses out.
5. Non-toxic and non-irritating: Made from FDA-compliant food-grade raw materials, it contains no other chemicals, resulting in stable performance, non-toxicity, no odor, and no skin irritation.
6. Antibacterial and chemical-resistant: Polypropylene is chemically inert, insect-resistant, and can isolate bacteria and insects in liquids. It is also resistant to bacteria and alkali corrosion, and the finished product's strength is not affected by corrosion.
7. Antibacterial properties: The product is water-repellent, mold-resistant, and can isolate bacteria and insects in liquids, preventing mold and rot.