I just wish the quality would last. The elastic loses its strength after a little while, and as such, falls down. You want an eye mask to stay put and not wake you up by falling off, don't you? Forget about washing it too; that simply destroys it. The scent doesn't last long either. So, it's a nice sleep mask, but doesn't last long at all. If you have over-night guests, and you want to go the extra mile and leave this on their pillow, you'll be a hit. If you want something that works well and lasts, then you'll only be disappointed if you buy this.