An excellent product!  ALMOST!!! Downgraded!
Probably the best strap I have tried to date.  Great quality in material, non-smelling, dye (if used) doesn't run and stain sheets and pillowcases. And once you fit it to your head shape, it is very easy to put on and take off because of the size and quality of the Velcro fasteners.  They really did a wonderful job in designing and manufacturing this product.  I will certainly buy this again and strongly recommend it to others!<br />In using this strap for a few weeks, I have to downgrade it to 2 stars,  The fabric came apart because they did not stitch around the ear holes!  Plus, I have found black dye stains on my sheets and mattress pad.  I would say these failures are a result of insufficient testing and finishing the product with stitching around the ear holes.  It is comfortable, and otherwise very well made except for these deficiencies!  Won't buy it again, sad to say.  They have a good product here, they just needed to finish it properly.
Rating: 5 stars