Jacquard Cyanotype Pretreat Mural Fabric 60" x 84" Jacquards high-quality cotton sateen fabric comes ready to use, pre-sensitized for cyanotype Sun printing made easier than ever before. Just expose to light, rinse and dry! Depending on weather conditions, exposure can be completed in 3-10 minutes. Make full-body prints by lying on top of the mural fabric for the duration of the exposure Made in the USA