The smallest in the Toploader series, the 65 AW accommodates smaller professional SLRs with a shorter lens, such as a 17-35mm f/2.8. The bag can be used with the supplied shoulder belt, or simply slide an (optional) S & F Deluxe Waistbelt or your own belt through the Toploader's back belt slot. The optional Chest Harness can also be used with this bag.