* Like New! was never slept on! Perfect for Dorm The Wamsutta Twin XL Mattress Pad is a cozy addition to a bedroom, featuring a cottage core style in a refreshing white color. The pad is made of a blend of polyester and cotton, providing comfort and support. It includes a snap-on quilt topper that is removable, adding an extra layer of softness. The mattress pad is machine washable, making it easy to care for, and suitable for use with toppers. Additionally, it is certified as STANDARD 100 by OEKO-TEX, ensuring high-quality materials and safety standards for a peaceful night's sleep.