... or to pack within another bag. The D-Small, D-Offset, D-Compact, D-Mini, D-Shortie and D-Micro come with an attached snap hook ... retaining strap. The D-M 4/3, D-Midsize, D-Midsize ... Zoom, D-SLR, D-SLR Zoom, D-Pro and D-Pro Zoom come with the ...