da Vinci Classic 4544 - Synthetic Fibre 

This brush is a high-quality product, "handmade in Germany."
This blending brush is ideal for applying and blending eyeshadow. It creates particularly smooth transitions. As a concealer brush, it’s ideal for applying liquid and cream concealers. Its special shape allows for precise placement, so the eye, chin, and nose areas can be covered seamlessly. It also ensures significantly longer-lasting wear and better coverage.

Synthetic fibers, so-called "silver clamps," wood.