Kute Kiddo Personalized Children's Nap Mat for Preschool, Daycare, or Nap Time (Brown & Orange Seersucker) Nylon Outside for the Navy colors, Cotton Seersucker Outside for Seersucker colors Attached 37" X 32" Fleece Blanket Attached and Removable 12.5" X 8" Pillow that is 2.5" - 3" thick Mat is 2" - 2.5" thick, but when washed and dried becomes over 3" thick Washing instructions: Machine washable, cold cycle. Line dry, but can be fluffed in dryer. (Remove pillow & close velcro before washing)