“leak • Able • Bottles • Clothing • Concern • Constructed • Containers • Continue • Cotton • Damp • Defective • Depends • Design • Designed • Environment • Examples • Exposure • Fibers • Fill • Food • Gas • Gases • Ignore • Inferior • Liquids • Listen • Made • Maintenance • Paper • Plastics • Pose • Potentially • Prevent • Prevents • Proof” • Refers • Resistant • Rubber • Should • Size • Smell • Still • Tear • Term • Typically • Upside • Use • Water • Wool • Yes