1. Shading is necessary, gloss is optional ! 2. You are able to make appearance of various eyes without worries of double-eyelid or single-eyelid with 3 types of texture such as matte, shimmer glitter. 3. Soft adhesive contact, it wraps right to the eye areas ! The wrapping coating powder increases the contact with the eyes, enabling to lively express the colors with just the tip of your fingers!