Assertion: rectangular sleeping bag | /r/HasAspect | hood
Facets:
value: for more warmth
type: PURPOSE
value: usually
type: TEMPORAL
Source sentences:
text: The extra space means that rectangular sleeping bags are not renowned for their insulating properties, and they also don’t usually have a hood to keep in the warm air.
text: Some semi-rectangular sleeping bags have a hood for more warmth, but not all do.