Shiley 6DCFS Disposable Cannula Tracheostomy Tube, Cuffless, Size 6 9485 Because SleepWeaver cloth is breathable PNA1410 Because SleepWeaver cloth is breathable the mask feels cool and dry to wear and the fabric feels natural on the skin unlike the plastic and silicone of most CPAP mask solutions Perfect for the Non Delivery Oxygen Model The EasyPulseTOC is the ideal product to help you reduce costly cylinder deliveries and eliminate the need for stationary oxygen concentrators swivel neck plates and a radio opaque outer cannulae of polyvinyl chloride Each DCFN is fully compatible with the current Disposable Inner Cannula