Sturdily designed for a heft lacking in most wrist rests, Ducky took great pains to save you some of your own. The exterior is made from real cow leather that’s been lightly waterproofed and finished for an extra soft feel to your skin. Inside, a rubber foam filling gives you all the cushion you need without collapsing like your pillow. Durable through countless computer sessions without growing inconvenient, this wrist wrest will transform your typing.