About the material. Sileather aka Silicone Leather is vegan. No plastic.
Sileather™ silicone leather is a coated fabric, similar to PVC (vinyls) and polyurethane (PU) coated fabrics. ... Silicone leather is an environmentally friendly alternative to traditional coated fabrics, with a long list of benefits and advantages over these other types of fabrics.
The Classic Smooth series is made of soft organosilicon materials, and its barely perceptible grains give it a smooth, matte look. The grains may vary in size, making each piece unique, but the textile will always feel soft and supple.