Mighty Wallet Men's Ultra Thin Strong Tyvek Wallet by Dynomighty - Music Sheet 100% High Density Polyethylene Hand Wash 10 centimeters high 8 centimeters wide Made from a microfiber Tyvek material Super thin, slim profile, less bulk and freedom of movement Incredibly strong, long lasting and water-tear resistant Stitch-lessorigami, featherweight innovative design Planet-friendly, recyclable and lowcarbon footprint