Large SIZE: 

Suitable for: 
Canon any machine + 200-800 lens, 
Nikon any machine + 180-600 lens 
Nikon any machine + 200-500 lens 
Nikon any machine + 600 F6.3 lens 
Sony any machine + 200-600 lens 
any machine + Tamron/ Sigma 150-600/60-600 lens 
Fuji any machine + XF150-600 lens 
Canon Nikon Sony any machine + 300 F2.8 fixed focal length lens 
machine + lens length within 43cm are available

Small SIZE:

Tips: This bag is suitable for cameras and lenses with a total length of 36cm or less equipment to use 
For example: Nikon 200-500, Sigma 150-600C version, Tamron 150-600, Sigma or Nikon 500F5.6 and other lenses plus any camera