Assertion: cover | /r/HasProperty | formed
Facets:
value: preferably
type: DEGREE
value: from a single sheet
type: OTHER
value: from flexible sheet material
type: OTHER
Source sentences:
text: The covers are formed from flexible sheet material provided with separable fasteners for securing the covers to the skis.
text: Each cover is preferably formed from a single sheet having substantially rectangular shape approximately 16 inches wide and 32 inches long.