Her shoulders were stiff and sore from the pack straps.

It might as well have been lost also; he could not free his shoulders from the pack straps.

Then he eased his pack straps more comfortably, opened the hatch, and led the way out into the night.

The men stood waiting, adjusting pack straps and repositioning weapons.

Standing, he slipped his arms from the pack straps.

Still on the ground, she had slipped out of her pack straps without Rick noticing.

I was just getting comfortable,' Andrea complained, reaching behind her for the pack straps.

He wondered if the pain from his pack straps would ever go away.

I nodded as I slipped out of the pack straps.

She stopped, shifted the weight, and adjusted the pack straps.