Now with HyprViz treatment that increases your visibility to motorists around the clock, our Body Geometry Grail Gloves are ergonomically designed and scientifically tested for the best possible fit and protection. Featuring an exclusive pad system designed by Dr. Kyle Bickel M.D., they're scientifically tested to help reduce hand numbness by improving circulation and equalizing pressure in the soft tissues of the hand. Even further, you'll find a durable synthetic leather palm, breathable mesh at the top of the hand, and our acclaimed Equalizer gel padding at the palm.