PhotoSport PRO backpacks are rugged and designed for all weather conditions, featuring PhotoSport's signature V-shaped exterior. Tailored for extreme outdoor photo adventures, these backpacks provide the carrying capacity needed for multi-day hikes and backcountry trips without compromising comfort and modularity, while safely transporting photo equipment. This professional backpack line is available in two sizes: 55 and 70 litres. Both models can accommodate a full-frame mirrorless or DSLR camera with a vertical grip and 70-200mm f/2.8 lens attached, plus two additional lenses or a portable camera drone and accessories. Both bags are designed to easily carry hiking and camping essentials for a multi-day trip, such as a sleeping bag, tent, food storage container, jacket, and trekking poles. Each version can be purchased with two different shoulder straps. The S-M straps are designed for smaller, narrower torsos, featuring a slightly more pronounced curvature and shorter length. The M-L straps are tailored to fit larger, stronger torsos better, being longer and less curved. The foam is strategically perforated for maximum comfort while wearing. The backpacks come with a modular GearUp PRO XL, which has both front and rear access and serves as a removable camera compartment, providing extra protection from shocks and moisture for equipment. If you love nature, you certainly care about the environment. That's why the PhotoSport PRO backpacks fit seamlessly into Lowepro's Green Line label, where all carrying solutions are made from recycled fabrics. Each variant has a loading bar indicator that provides information on the percentage of recycled fabrics in the product. The PhotoSport PRO backpacks are made from 85% (BP 55L) and 86% (BP70L) recycled fabric, while the GearUP PRO XL and L are made from 50% and 47% respectively.