Our third-generation PhotoSport is built for adventure photographers who are looking for the perfect lightweight camera backpack for daily hiking and adventure travel. The PhotoSport III is extremely lightweight and weather-resistant and 75% of all fabric is recycled. Protect your photo gear with integrated and removable GearUp camera inserts and customize your fit with the accessory strap system designed for multiple carrying configurations, placing phone, camera & GearUp boxes where you need them. The top drawstring compartment provides enough storage space for all your journeys essentials in the backcountry. Hike, trek or travel with ease and mobility in our ActivZone harness system - built to provide targeted comfort with wide, padded waistbelt and adjustable contoured shoulder straps for even weight distribution. In addition a padded dedicated hydration pocket lets you comfortably carry up to a 3-liter water reservoir (not included). All Weather AW Cover protects gear from rain, snow and dust. Measured as recycled yarn content by surface area as percent of total fabric surface area. Some materials are 100% recycled. 75% accounts for all the fabric panels.