Save £4.50 on usual price SuperFlex insert for lens 11cm dia; 18cm high. SuperFlex inserts are constructed from a smooth, anti-fray material which covers closed-cell foam. Each insert has two compartments, one square for a lens, and a second smaller one for a flashgun, meter or similar size item. As the inserts are not a part of the bag, they 'give' slightly, ensuring that the bag moulds around your body for extra comfort. Fits a lens 11cm dia; 18cm high.