- Package Includes: Enjoy a total of 6 blending pens in two sizes, perfect for art classes and personal projects. The white felt tips may have some black fibers, but this does not impact their performance. - Quality Materials: Crafted from high-grade sponge, felt, and durable plastic, these pens are built to last. The black tips, made of sponge, and white tips, constructed from felt, allow for smooth blending. The robust plastic handle ensures comfort during use, and the pens are both washable and reusable. - Versatile Double-Tip Design: The larger pen features a black tip for shadow transitions and a white tip for blending halftones into both light and dark areas. The smaller pen's black tip is ideal for intricate details, enhancing the dynamism of your sketches. - Convenient Sizes: Available in two sizes to cater to various artistic needs. The larger pen has a nib diameter of approximately 0.47 inch (1.2 cm) and a total length of 5.9 inches (15 cm). The smaller pen has a nib diameter of approximately 0.29 inch (0.75 cm) and a total length of 5.51 inches (14 cm). - Practical Applications: Use these blending pens for creating stunning illustrations, enhancing shading in sketches, or blending colors in mixed media art. Perfect for both beginners and experienced artists looking to refine their techniques.