Buy on Amazon : http://www.amazon.com/gp/product/B00DEH5XPS?tag=lottalatte-20

Lowepro LP36591-PWW StreamLine Sling (Slate Grey)

Convenient Light to wear easy to access perfect for everyday use -the stretch-mesh side pocket keeps a water bottle within reach
Multi-device Dedicated compartments make it easy to organize and grab all types of gear
Protective Weather-resistant outer fabrics and soft padded interiors safeguard camera tablet and smartphone