Your clothes arrive the way they left the closet.

Packing means folding, and folding is why people end up ironing in a hotel room at eleven at night.

Take the hangers out of your closet, hang them in the bag, close it. It compresses so the clothes take less room than the pile would, and nothing gets folded, so there is nothing to undo when you arrive.

It carries on its own as a backpack, and it fits inside an Anti-Theft or a Work/Travel Speed Backpack when they are expanded, inside a carry-on, or inside a check-in.

The night before a trip stops being a task.