The compact and functional Matador Speed Stash. - Brand: Matador - Color: Black - Material: Nylon - Design: Compact shape Thank you for viewing. I am selling the Matador Speed Stash. This accessory can be attached to the shoulder harness of a backpack to manage smartphones and small items. I used it about 5 times for mountain climbing, but I felt I didn't need it, so I am selling it. The condition is good, with no noticeable scratches or stains, but please understand that it is a used item.