Gillette Mach3® - Thuja wood. A shaving kit in a conical shape: The result is a revolution in the history of wet shaving products. Our STYLO series combines chrome with high-grade resin, African Blackwood and thuja, the strongly grained burl of the sandarac tree. High-grade resin is predestined for this area of application. It is durable and retains its shine and radiance after years of use. African Blackwood is by nature particularly hard and water resistant. Thuja surfaces are sealed in a special process and therefore absolutely 100 percent water resistant. This series is available in the hair grades silvertip badger, fine badger and vegan 'Silvertip Fibre'. The brush heads can be unscrewed and replaced with ease.