Baby Blue Merino Wool Top Roving Fiber Spinning, Felting Crafts USA (4oz) Baby Blue super soft 100% Australian Merino wool top roving Specifications: 23 microns with staple length 2-3 inches/76mm Easy to Needle Felt or Wet into animals, jewlery, wool dryer balls, any craft Enjoyed by both beginner and advanced Crafts Simply Stunningly Beautiful to look at and handle!