Got the Heritage Canvas Mini Kadet. Have the regular Kadet, but that is better for packing a jacket/compression.

Buy the buckle. Buy the strap. The canvas is more durable than the nylon/plastic (i.e. open flames, hot grinder-shrapnel). It holds: receipts, spare keys, pens, a small cash-bag, cell-phone, and theft-deterrent items. The picture is off color; it is a pale-tan and dark-brown. The color pairs well with the "Carhartt-brown" jacket in the picture.

My wife has used and abused this bag for 3-4 years now and there are still zero problems with it functionally. The aqua guard on the zipper is peeling a bit but that’s it. If it can survive her it can survive anyone. Highly recommend.

I thought it was going to be smaller but it's the perfect size!