Printed on sustainable, high quality paper. Comes with enveloped made out of recycled agricultural waste.  Marleen's inspiration "While cycling through the country side of my home region, the Hoeksche Waard, in the South of Holland, I was amazed by the many wildflower patches that had been planted on agricultural land. Here, farmers were working proactively to enhance biodiversity values on their land. The wild flower patches consist of a mixture of flowers, spring wheat, flax and more. Bees find their nectar here, butterflies, ladybugs and other insects find their home, and birds find their food." Dimensions: A6