Sofft Tools are made from our specially formulated micropore sponge for applying PanPastel Colors. Each tool has a unique shape and size, based on artist’s brushes. They are versatile, re-usable & easy to clean. Knives & Covers Sofft Knives, when used with Sofft Covers, transform a painting knife into a multi-use and absorbent applicator for many techniques. Art Sponges Selection of shapes and sizes for a wide variety of marks and techniques. Applicators Perfect for smaller marks and details.