I used sheets and towels with this product. I have washed it several times in my home washing machine. As you can see in the fourth photo, there is one stain that won't come out. This item was used by an infant, so please refrain from purchasing if you are concerned about this. When shipping, the product will be covered in a plastic bag for simple packaging. [Product Description] Manufacturer: Bebamour Product Name: Bed in Bed Target Age: 0-18 months Body Size ・Open: 90x53x17cm ・Closed: 38x42x15cm ・Inner size: 83x35x12cm Weight: Approximately 2.1kg Color: White *Please check the manufacturer's website for details.