Enter Product Name or Style Number: Advanced Search Technical Documents Vinyl or polyurethane fabrics combine high durability with easy cleanibility. These upholstery fabrics also act as a moisture barrier so that nothing can penetrate the fabric into the cushion. Back to KnollTextiles Atlas Forza Pop Posh Smart Triple Lace Vibe Vinyl Whip Home > KnollTextiles > Vinyl & Polyurethane Upholstery