Assertion: rigid gas permeable lens | /r/CapableOf | last for several years
Facets:
value: with correct handling
type: MANNER
value: with care
type: OTHER
value: without the need for replacement
type: OTHER
Source sentences:
text: Rigid gas permeable lenses are very durable and may last for several years without the need for replacement.
text: With correct handling and care, gas permeable contact lenses can last for several years.