Assertion: sleeping bag | /r/CapableOf | retain its loft
Facets:
value: for 10 to 15 years
type: TEMPORAL
Source sentences:
text: If you want a sleeping bag which retains its loft for 10 to 15 years, invest your money in quality down.
text: Down sleeping bags can be packed tightly and still retain their loft, or volume of given weight.