Hair by Sam McKnight Perfect Mess Matt Clay 50 ml is a volume and styling gel for all hair types. The Perfect Mess Matt Sculpting Clay from Hair by Sam McKnight is a sculpting clay that offers flexible hold and a natural matte finish. Its lightweight and easily reworkable formula is ideal for short hairstyles, allowing you to create texture and volume without weighing the hair down. Enriched with beeswax, kaolin clay, and castor oil, it leaves hair soft and defined, with a distinctive botanical fragrance.