The Dreamland Musical Mobile soothes your baby to sleep playing the classic Brahms' Lullaby. The fabric and characters are made of 100% polyester and the filling is 100% polyester fiber. Fabric content is exclusive of decoration. Assembly instructions are included. Care instructions: spot clean only with soft cloth dampened in cold water with mild soap, do NOT machine wash, do NOT bleach, do NOT tumble dry, line dry and do NOT iron.