Lowepro ProTactic BP 450 AW II 25L Green Line Camera and Laptop Backpack (Black) - Smartphone Pouch - Removable Utility Waist Belt - Bottle Holder - 2x Quick Straps - Tripod Cup
Includes 2 Quick Straps and SlipLock tripod cup, to externally mount a tripod or monopod
For Portrait Grip DSLR - Full body side access and highly adaptive divider system with interior depth for a full frame portrait grip camera bodies such as the Canon 1D or Nikon D850
Top, back and both sides - 4 access points so you are always prepared to capture the shot
The waist-belt can be detached and used as a high-quality utility belt.