This is the orange Photo Sport Sling 100 AW from Lowepro. Here's a really lightweight way to get out on the trail with your camera, lens, phone, jacket and other items. At 1.7 lb (0.8kg), this pack is for someone who likes to travel fast and light. It is made from rip stop nylon and supported by an adjustable and comfortable shoulder strap.
Inside, there is ample space for all kinds of gear and the bag's dual compartment design permits you to organize your contents. The top area is readily accessed and can hold all your small items such as keys or a wallet. The camera bay is for the bulkier items and is accessed two ways - either from the top or side when the pack is rotated for sling use. The zippered and padded side access features Lowepro's Ultra-Cinch Camera Chamber where you'll have a simple and reliable cinch closure in addition to the zipper. Ski poles and walking sticks can easily be affixed to the outside of the bag.
Other features of the Photo Sport Sling 100 AW include reflective piping that will allow you to be seen in lower light conditions, a comfortable molded airflow backpad and multiple attachment points for optional accessories. Lowepro's built-in rain fly is another bonus that provides protection to the entire bag when you're caught in rain or snow.
Backed by Lowepro's lifetime warranty, the Photo Sport Sling 100 AW is a reasonably-priced bag that offers a host of features for anyone who likes to be outdoors and wants a dual function sling and backpack that won't weigh you down and that provides more than adequate protection for your gear.