It is one-sided waxed, acid-free posterboard which helps the artist to manipulate the paint before it drys. Plus, the posterboard being acid-free won't ever turn yellow or decompose

It is usually dry to the touch in 12 minutes and it is fully cured within a day.

For shipping and handling we charge a nation wide flate fee of USD 15 per order.No matter how many paintings your order contains, we wrap them up together and charge only USD 15 for the whole set. This is possible because the cost is mainly for the weight and size of the cardboard package and the paintings themselves don't weigh that much.

The paintings and frames are flexible paper and cardboard of good quality. We roll them in a strong cardboard tube for shipping. The paintings and frames will not be damaged by rolling them up.When you unpack them, just lay them face-down on a horizontal surface for some hours, or gently stroke them until they become flat. Don't use too much pressure and don't fold the paper/cardboard 'in the other direction'. If you accidently create folds in the painting, they are easily removed by laying the painting face-down and ironing it on the unpainted back side.