What's PVA: PVA is the abbr. of Polyvinyl Alcohol. PVA is odorless and nontoxic and can be fully degradable. Thus it’s Eco-friendly. PVA has great absorbency for water. We manufacture PVA face/body-washing sponges and clean Sponges, Chamois, PVA towels, etc. Our PVA face-washing puff is made from PVA . It's flock treated and is comfortable for use. Features: 1, Excellent absorbency for water. 2, Anti-microbial and moldy-proof. The sponges will become hard when they are dry. 3, No scraps or lint during wiping. 4, Excellent foaming ability helps saving cleansers. Shapes: round, rectangular, elliptical. Colors: Pink, White, blue, gray, charcoal.