Flowfold wallets are built with the same high tech racing sailcloths used by the world's sailing elite. These cloths are composed of Carbon Fiber, Kevlar, Pentex or Polyester matrixes sandwiched between Mylar films. They are the toughest, lightest and most resilient cloths in the world due to their high tensile strength to weight ratios and ideal modulus of elasticities.The clothes used in flowfold wallets are carefully drawn from scrap, blemish, and discontinued stock. As flowfold production grows so does our network of sailcloth manufacturers, racing teams and individuals whose extra cloth we put to use. Our production process redirects non-biodegradable material from becoming pollution in a landﬁll. We are proud to continue the tradition of Maine Made quality and solid craftsmanship. Flowfold wallets are designed and manufactured in Maine, USA.