the Design of Having Ear Straps Instead of a Strap Going Behind Your Head is Great. So There is Not a Strap Grinding on Your Pillow While Youre Sleeping. the Material Above Your Eyes is Also Very Soft. Theres a Cold Side & Warm Side, a Cool Side for Summer & a Warm Side for Winter. It is Well Made with the Softest Material. This One is Such a Smooth & Silky Feeling Material That Doesnt Bother Your Eyes. the Mask is Very Good at Keeping the Light Out, Even on Very Sunny Days. & Most Importantly It is So Comfortable to Wear. It Really Does Help You Get to Sleep. It Also Stays on with the Ear Loops & They Dont Bother You Side Sleeping Like What I Do. Recommended for Anyone That Just Wants to Sleep in or Work the Night Shift & Sleep in the Day.