Upper hand made of elastic, breathable materials for perfect fit and good ventilation. Durable inner hand made of fine synthetic leather with an overlay of robust microfiber. BioXCell padding – 2-stage, anatomical gel cushion prevents hands from going numb. Ulnar nerve & carpal tunnel protection - gel padding reduces pressure on the ulnar nerve and the carpal tunnel. Touch fingers for operating smartphones, reinforced thumb area, terry cloth thumb for wiping off sweat.