The short answer is - sometimes! But mostly the price is what it is -think of the O2 FRESH™ cannula cover as a boutique item of very high quality made for a select few (only people who use oxygen) and you'll realize it costs about the same as a designer keychain.

The O2 FRESH™ cannula cover is covered by a one-year limited warranty. This warranty does not cover damages resulting from misuse, abuse or loss of merchandise. It is only valid in the United States. If the product fails due to a material defect, please return it to the address below for a replacement. Live O2 FRESH 3732 Fishcreek Road, Suite 104 Stow, OH 44224

Absolutely! We offer a 30 day return guarantee if you are unhappy with your purchase!

Most adult low-flow and some high-flow nasal cannulas fit into the O2 FRESH™ cannula cover. To see if your brand will fit, see the updated list here.(https://www.hartfielmedical.com/hartfiel-medical-recommended-cannulas)

We recommend replacing the cannula cover after three months of use. However, if you clean and sanitize it regularly, you can use it longer with your oxygen concentrator, portable oxygen concentrator, or nasal cannula.

Recommended methods are listed here.(https://www.hartfielmedical.com/hartfiel-medical-how-nasal-cannula-cover-works)

Yes, they are! We chose our manufacturers carefully, and they are all US-based. Our founders personally toured each facility and can attest to the fact that each location is well-maintained and fully staffed. In line with our values, the O2 FRESH™ cannula cover supplier is a veteran-owned manufacturer. And, our O2 FRESH™ Comfy Oxygen Tubing Covers are made by a non-profit that specializes in job training. You can read even more here about the quality of the material the O2 FRESH is made of and that means for you here!(https://www.hartfielmedical.com/services-3)