What characteristic differentiates rappel gloves from regular store gloves?

Rappel gloves are designed specifically for the demands of rappelling and rope work, and one of the most distinguishing features is the double stacked palm. This construction enhances grip and provides increased durability and protection during activities that involve friction and abrasion against the rope. The double layer of material in the palm area better withstands the wear and tear that can occur during descent, making them suitable for the rigors of climbing and rescue operations.

In contrast, standard gloves may not have this specialized reinforcement, which can lead to quicker deterioration when subjected to the same conditions. While the other characteristics might be useful in different contexts or applications, the double stacked palm is specifically tailored to the performance needs of rappelling, ensuring both safety and longevity in the equipment used for rope rescue activities.