Love the design with the clasp on the lid - definitely helps you not to lose it! A bit chunky if your USB ports are close together. It prevents you from plugging anything else in next to it so a problem with the laptop. Otherwise very pleased.
My son has only worn this belt on a couple of occasions. This has obviously worked the pins holding the clasp on loose because they have both fallen out and now the belt is unusuable. money wasted.