Opalhouse with Jungalow Twin/Twin XL flat sheet Icon Yellow print NWT

Pics 5-7 are stock photos from Target website and Jungalow blog to show styling ideas This listing is for 1 flat sheet (not the sheet set) size Twin/Twin Extra Long I have multiple available, these are brand new, but all have marks on the outer fabric case/pouch. The sheets have NOT been removed from the pouches, so I am unsure if there are any of these marks on the inside on the actual sheets themselves, but there doesn't appear to be any that I can see. Also unsure if this is something that would come off when laundered.