Simplicity Sewing Pattern 9842 (A) Costumes by Andrea Schewe Designs is a cozy sloth, lemur, porcupine, and axolotl costumes have separate tops, pants and mittens for easy fit and comfy wear. Hooded tops have raglan sleeves, front zip openings and characteristic details, including appliqued faces. Pull on pants with elasticized waists and ankles have built-in shoe covers with elastic stirrups. Species-specific mittens have elasticized wrists. See envelope for more information.