Think Tank Mirrorless Mover 20 is a shoulder bag that can hold a mirrorless camera with two to three lenses, plus accessories. The main compartment has a zippered closure and two removable padded dividers for customizing the interior. One of the dividers has a slot in it for holding a phone or similarly sized accessory. A flip-top lid folds over the main compartment and fastens onto the front accessory pocket via a magnetic closure.The bag can be carried by the top handle, worn over your shoulder with an adjustable strap, or worn on a pant belt using the rear pass-through slot. Stretchable side pockets and an interior mesh pocket can hold accessories such as memory cards, batteries, or the included seam-sealed rain cover.Phone slot in padded divider.Removable shoulder strap easily converts the bag to a belt pack or hand bag.Rear pass-through slot allows you to wear the Mirrorless Mover on your own pant belt or on a Think Tank Photo Pro Speed or Thin Skin belt.Easily accessible front zippered pocket for accessories.Stretchable and gusseted side pockets for accessories.Internal mesh pocket on the lid for a battery or other compact accessories.Grab handle on the lid.Poly ballistic fabric ensures durability and protection from the elements.