Hobolite Avant Softbox 60cm with GridHobolite Avant Softbox 65cm with Grid The Avant Softbox is 65cm and specially designed to maximise the optics of the Avant and sets up in seconds with the easy umbrella lock interior. It includes a reflective interior for soft, neutral output and a removable front diffuser with egg crate grid attachment for a punchy, high contrast look with tight shadow control. It folds down quickly and stores in the dedicated grey canvas bag with a shoulder strap