The added elegance and value of 25% cotton watermarked paper can't be overlooked. Strathmore Writing is 25% cotton fiber (25% Tree Free) which is a rapidly renewable resource. And, it's the perfect statement for your company to be making, with a soft formal feel, elegant hand and toothy surface. Strathmore 25% Cotton papers communicate quality, integrity and success. That's why they are the most trusted writing papers on the market, with a choice of soft colors in 25% cotton writing papers - all with matching envelopes. This system has everything you need to produce coordinated, elegant identity programs for large and small businesses. Cotton fiber also adds strength and improves the performance of specialty processes like embossing and engraving. Acid free Strathmore 25% Cotton is now made carbon neutral within the production processes by offsetting thermal manufacturing emissions with VERs and emissions from purchased electricity with RECs from Green-e certified windpower projects.