Kushies Organic Play Pen fitted sheets are made of soft 100% certified organic cotton jersey. They are fully elasticized for a perfect fit and sized to allow for shrinkage. Your baby will sleep soundly anywhere in these cozy organic sheets. The sheets are available in a variety of warm colors. Better for your baby and better for the environment. Machine wash/dry. Kushies Baby everything for baby. Kushies Baby has been designing, manufacturing and marketing innovative and quality baby products since 1987. Trusted by moms worldwide. Experience matters. For all inquiries please feel free to contact kushies toll free at 1-800-841-5330 or by email at customerservice@kushies.com. www.KUSHIES.com.