Comfortable wear, and no issues with goggles slipping off or losing suction. I'm also amazed by how well the anti-fog feature works! I only use them for lap swimming in the pool and I'm careful to follow the instructions provided which said not to touch the lenses with your fingers or a regular cloth to dry so they can continue to work as long as possible. After use, I rinse them in tap water, shake them off, dry lenses with the included lens cloth, and keep them in their case in my gym bag readSee full review