Caire FreeStyle Comfort Carry Strap You have the flexibility to wear your FreeStyle Comfort Portable Oxygen Concentrator either with the Carrying Bag or without it, depending on your preference. To use it with the Carrying Bag, simply attach the Shoulder Strap to the bag itself. Alternatively, you can also attach the strap directly to the metal tabs that are conveniently located on the top of the device, allowing for easy access and comfort.
