So great and comfortable
i have traveled the world with this mask sleeping in brightly lit rooms with ease. i like it so much i have bought it twice. the downside is the strap in the back. it is so elastic that it stretches over time. quicker then you would think. you have to constantly tighten it. the trouble is you can only tighten it so much. it is to thick to tie in a knot so i had to throw my old one out and get a new one or it would slid right down my face. still for the price having to replace it every 3 years isn't so bad. even with the strap issue i will most likely buy this mask again.I Will definitely order another when needed.  trust me ,you will never regret.
Rating: 5 stars