It helps ensure your physical comfort by forcing you to bring only the bare essentials: camera and lens;extra batteries and memory cards; wallet and keys; and little else.
One of the quickest ways to put the hurt on an otherwise enjoyable day of photography is to hang twenty pounds of unessential camera gear from your neck and shoulders.
This bag will help you avoid that trap.
Extraordinarily lightweight portable
A handy rain cover that can be quickly opened when it rains or snows
Shockproof,Durable,Can better protect your camera
Tough, water-repellent nylon exterior
Waterproof material to keep the bag protected if you meet an rain in the outside.
Top Dimensions (Approx): 180x120mm 7.1 x 4.7 inch
Bottom Dimensions (Approx):80x100mm 3.1 x 3.9 inch
Height:190mm 7.5 inch
Nikon with 18-55mm/18-135mm lens
(body + lens < 180cm)
Camera bag topload for Nikon X 1