About This 2Pcs Mermaid Comforter Set - 1 twin Mermaid Tail Comforter 68"*86" + 1 Pillowcase 20"*30". (NOTE: Pillow and Sheet are NOT included). CRAING TIPS - The girls pink comforter set twin size is machine washable. Wash gently in cold water, do not rinse. Air dry in the sun or tumble dry on low. Clear Pattern - The