I have bought 4 masks from here for myself and family as they have proven to be the most comfortable, hygienic and durable masks I have used. Not to mention the positive environmental aspect. Recommend!
Really good, I am wearing one right now! Definitely saves my ears from getting sore. I find it tends to slip off my head so I wear it at the base of the back of my head/neck or if I have a clip in my hair, I have it sitting above the clip and it stays on. A bit fiddly at first but easy once you get the hang of it.