He laughed out loud; the sound was absorbed by the soft wall around him.

You're actually much better off using thick, soft walls.

I opened up the soft wall of rubble, until my eyes fell on a man not dead but dreaming as the dirt covered his face.

The public was invited to scratch messages and images into the soft walls.

Most passengers had given up trying to see anything through the soft gray wall that enclosed the lounge.

The soft walls were installed in the turns at Richmond before the race, and took several hits tonight.

The track has since been changed with soft walls to improve racing safety.

It was like a soft silent wall of energy.

It was a pretty flat, of white woodwork and soft blue walls.

The new soft walls, installed only this month, kept the five accidents in the race from being more unfortunate.