Organic Deal Back Strap for ResMed CPAP Mask Swift Fx Nasal Pillow - Replacement Headgear for Swift FX Nasal Pillow - ResMed CPAP Supplies Option - CPAP Headgear Back Strap (Mask, Frame Not Included)

THEY ARE NOT ALL THE SAME! Awarded by Users as a Swift FX CPAP headgear replacement strap better than the one usually provided with your ResMed Swift FX CPAP mask: sturdier quality material & stronger tips hold your mask in place for a perfect fit with optimal comfort thanks to the smooth interior su...