This case corresponds to the usual quality of manufacture of the brand Case Logic. It is clean, solid, water-resistant and padded where necessary. The internal dimensions are 12 x 7 cm and width at the bottom is about 2 cm. My Sony RX 100 III houses there, although the target takes additional space, a total of 4 cm. This extra thickness does not hinder, the cover is not deformed. However, height, there is not much space to put the strap of Apn, depending on the size of the one you bought because there is no suitable supplied with the unit. There is only Zipp which toured the main pocket, while a Zipp each side and which meet in the middle would have let hang the strap in the middle, and even to put around neck, which is thinner than the strap. Presence of a small patch pocket and Zip front usb cord for storage / mini USB and a memory card pocket or additional battery. On the back of the case is from a 7 cm wider at the seams for strength, allowing to hang a belt safely - if you like to walk around with a weight and growth in size obviously ;-) The strap measures just over 1m 20, can be adjusted to suit and is attached to the case by rather strong hooks that seem solid.
It is a well made case, practice, I would have liked 1 cm extra depth for this unit then but given its price, I content myself with altogether.