Frame and Headgear for Nasal Mask: The fabric frame and Headgear is a replacement set compatible for Wisp Nasal CPAP Mask. Comfortable: Made of sturdy, , breathable soft fiber fabrics, the for wisp headgear boasts extra softness. Its stretchy and smooth interior , along with stronger Nylon Sticker straps hold your mask in place. Enjoy better sleep with our headgear. Convenient: Unhook the Nylon Sticker straps of your old worn for wisp headgear from the for wisp mask, put the new one on in the same way, position the hole in the back of your head and tighten to keep the mask in place. Easy Care: Please wash the headgear frame by hand with cold water, thoroughly rinse it, and allow it to air dry naturally. : Our replacement CPAP ventilator headband can be washed repeatedly. Dont need to worry about for wisp supplies fraying, curling, shedding, delaminating, or other forms of degradation. Please Note:The package includes 1x frame and 1x strap only. Mask, Cushion, Clip, Tubing and other additional parts or accessories are NOT INCLUDED. Colour:Grey Material:Polyester Package Contents: 1 x frame 1 x strap Only the above package content, other products are not included. The measurement allowed error is 1-3cm.