ULSEIGN 2 PCS Replacement Headgear Strap, Compatible with ResMed AirFit/AirTouch F20 CPAP Full Face Mask, Without Magnetic Clips, Large

Straps seem a little longer than factory.

So far so good. I bought a cheaper brand last time and they did not last long.

They where a reasonable price and fit perfectly

They are as described. Fit correctly, and function properly. A good value. As comfortable as any I have used.

I will be buying a lot more of these straps they work and they are not as tight as all of the other ones

Size as advertised not accurate. I ordered large as I usually do from other sources but an extra large came. You might be better off ordering a size smaller

I have a large head and cannot buy ‘one size fits all’ hats. The upper straps were too long, and immediately ran out of locations to attach in the normal position. I had to attack in alternate locations that causes the mask to apply forces in unusual directions. One advantage of these over the Resmed version, is that these have a much more robust surface for the hook and loop attachment. Too bad Resmed doesn’t upgrade to similar, but I’m sure it’s part of their built-in obsolescence forcing early replacement.

The fit on these straps are weightless & so comfortable. It gives a great seal without the mask having to be secured super tightly like with the OEM headgear-- which also eliminates morning lines on my chubby face! The velcro is strong & I'm getting better sleep since my mask isn't leaking anymore. I'm so glad I took a chance on this product.