Salter Soft Nasal Cannulas for Oxygen Therapy

For anyone wearing a nasal cannula around the clock, the difference between comfort and constant irritation comes down to how the tubing sits against the face. The Salter Soft low flow nasal cannula is engineered for long-wear tolerance, with curved, non-flared prongs designed to follow the natural contour of the nostrils and reduce the pressure points that lead to soreness on the septum and upper lip.

This adult, over-the-ear cannula pairs a 7-foot oxygen supply line with kink-resistant 3-channel safety tubing. The three-channel design keeps oxygen flowing even if the tubing is stepped on, pinched under a wheelchair caster, or caught beneath a chair leg — a common frustration for home oxygen users who move around during the day. The over-ear routing helps hold the cannula in place without an aggressive fit, so it stays comfortable during sleep, meals, and everyday activity.

These are single-patient-use, non-sterile cannulas intended for low flow oxygen delivery, typically supplied in case quantities (model 16SOFT-7-50) for patients, caregivers, and home care providers who go through cannulas regularly and want a dependable spare on hand. Because prongs and tubing pick up moisture and skin oils over time, most clinicians recommend replacing a cannula every one to two weeks, or sooner if it becomes stiff, discolored, or irritating.

If softness and skin comfort are your priority, it's worth comparing related options like Comfort Soft Plus cannulas and browsing our broader lineup of soft-touch respiratory and comfort products, including Safe and Soft. Choosing the right cannula is largely about prong shape, tubing length, and how the design distributes pressure across the areas that touch your skin all day.