The Jumbo Worker is a special little brush. It is bundled with goat bristles and a special mix of synthetic fibers. Like the Fusion series, it can be safely used with powders and creams. I have always been looking for a brush with this exact shape and density, but I could not find something that would exactly work and behave the way this one does. It is dense but the bristles have flexibility. It moves easily, whether we work around the eyes, around the nose, the mouth, the ears... It just adapts to the path and it's very soft! The working surface at the top is flat and approx 13mm x 17mm depending on the pressure. I have used this brush for foundation application but it's tiny so only if I don't have anything else with me and in case of emergency, this brush could do the trick. It's ideal for touchups but for the entire face, it is going to take quite a while. For precise concealer application or for dark lines or circles, it's better to use the Detail brush in this set, then for a larger area, this Jumbo Worker is going to be a better option and for an even wider area, the Jumbo Base would be the next option. This Jumbo Worker is fun for concealer, sculpting, highlighting, with cream or liquid products, it can also be used with blushes that have a hybrid formula as it doesn't apply the products heavily, it allows to build up the placement gradually. The technique is a combination of pat or stipple and swipe, it depends on the product, its intensity or how hard or thick it is- I usually place the product with the brush then pat or gently swipe the brush to diffuse the product. The Jumbo Worker can also be used with powders, for example to apply a base powder on the lid, or on the face to set a small area, with some highlighters or even blushes, it really depends on the products and the placement you want to achieve. This brush brings me joy... it's just a fun brush to use, maybe because it allows me to use products that I don't often reach for and be more creative. #soniagbrushes #sweetmakeuptemptations #beautylish #minikeyakisoniagbrushes #japanesecraftsmanship