Patagonia Atom Sling Gray 48260 Old Model 3-Point Support Atom Sling This bag combines the convenience of a courier bag with the support of a daypack. It features a single strap that allows you to swing it around to the front of your body to easily access the contents. The teardrop-shaped design is made to distribute weight to the back of your shoulder. This is a discontinued 3-point support model. It fits the body better than the current model. There is not much sign of use. Please understand that there may be oversights as I am an amateur. Color...Gray