A vast array of all shades of brown can be found in the Robert Allen Walnut fabric collection. From chocolate to mahogany to espresso there is a shade of brown to work with any interior. Many of the designs in this color range lean to the masculine — beefy houndstooth, bold paisleys, graphic geometrics and an array of animal skins. The weights of the fabrics provide a selection for any bedding, drapery or furniture need.