They'll protect your hands and they're tough, but they're also light and breathable, so your hands won't get too sweaty after a couple sets.

Textured, durable fabric on top of hand with cutout for added breathability
Material wicks sweat & dries really fast
Interior silicone print for enhanced non-slip grip
Durable microfiber palm with mesh panel & laser perforations for breathability
Adjustable wrist strap with hook & loop closure provides added support for your heaviest lifts