extra padding
- cushionStuffed fabric for comfort
- foamBubble-filled substance
- stuffingSeasoned mixture for cavities
- bufferProtective intermediate space
- fillerSubstance closing gaps
insulation · bulk · protection · softness · quilting · batting · thickness · comfort · support · wadding · lining · fluff · bolster · shock · absorber · bumper · squish · plush
amount of cushioning/protection
extra paddingunpadded
Without protective stuffing
stripped down · exposed · spartan · raw · uncushioned
content density/efficiency
extra paddingconciseness
Quality of being brief
brevity · bare essentials · economy of words · streamlined · terse