Unique flexible mask frame gives unrivalled customisation SleepNet were pioneers in the introduction of gel cushions to CPAP masks. Today they continue to lead in the development and production of gel-based interfaces, as demonstrated in the IQ Blue Nasal Cushion CPAP Mask. The mouldable gel helps give a customised fit for almost any face. This mask is only available in one size, and that is because the gel is so flexible that is able to accommodate the majority of faces without needing different sizes. Unique wire support adds support and adaptability It differs from other gel masks by having a unique wire support running through the cushion, giving it more support. This wire support is adjustable, with just a little pressure required to shape it how you need it. The gel cushion itself is mouldable to almost any face. These features, combined with a thin silicone membrane over the gel, help give a soft, comfortable and personalised fit and, in turn, a better seal. The mask comes with a length of flexible tubing that runs up across the forehead. This layout is more convenient for side sleepers, and also means you don\'t have any tubing lying across you as you sleep, making it more natural and comfortable and also lessening the chance of the pipe becoming obstructed or dislodging the mask. However, the option to have the pipe run downwards like most CPAP masks if there for those who are more comfortable or accustomed to having it that way around. We supply the IQ Blue with to headgear options. The first is the Three Point Headgear, which is lightweight and easy to adjust. The second is the StableFit Headgear, which has wider straps for a more secure fit. If you\'re interested in looking at the full-face version of this mask, check out the SleepNet Mojo Full Face Gel CPAP Mask.