These gloves are made of polyester and spandex, with a nitrile foam coating on the palm and fingertips. They have a fine gauge of 15, which gives you excellent dexterity and precision. The nitrile coating is durable and resistant to abrasion, cuts, and punctures. It also provides a good grip in oily or greasy conditions. These gloves are suitable for various sectors and tasks, such as public works, automotive, mining, quarrying, wind energy, and education. They will protect your hands and enhance your performance.