Launched alongside Glossier's Stretch Fluid Foundation is this brilliant brush. It is equally impressive and has already made a permanent home for itself in our makeup bag. Designed for seamless application, it's a densely-packed curved brush that ensures even distribution, optimal coverage, and minimises wastage. Its ergonomic  shape is tailored to access those hard-to-reach areas, achieving a flawless finish every time. We also love the fact that you can twist it back in so its kept clean in your makeup bag.