UMAir Airlines

Why does this firm need both the "Air" and the "Airlines" in its name? The UM stands for "Ukraine Mediterranean". This is a large, gussetless bag of the sort we're coming to expect from Kiev.

UNHAS: see United Nations Humanitarian Air Services

Uni Air

After use fold toward you. Only once, though, and there's no wire tab to ensure a tight closure. So hold this bag carefully once it's filled (or perhaps hand it to your neighbour for safekeeping).

Uni Air (orange/green)

One of the more cheerfully coloured bags to grace the skies. Designed to match the colours of the food served on board?