Assertion: forearm crutch | /r/MadeOf | metal
Facets:
value: typically
type: DEGREE
Source sentences:
text: to for basic axillary crutches -- the most common type that fit under the arms -- in wood or aluminum; or to or more for deluxe forearm crutches and folding crutches, typically made of metal; or or more for a hands-free crutch.
text: Forearm crutches typically are made of metal and have a plastic cuff that fits around the forearm, as well as a hand grip and, on the bottom, a rubber tip.