WILTON-Eco-Occasions Collection: Guest Book. Eco-Occasions accessories are earth-friendly while still being romantic. They are made of natural resources; designed to be multi-use; and packaged using recyclable materials. This guest book is no exception. It is made from natural mulberry paper and there are thirty unlined pages inside. Overall dimensions are 10-1/4x8-1/4 inches. Each package contains one guest book. Pen not included. Imported.