square aluminum crutch (oxygenized)

AHigh quality square tube with galvanized treatment on surface;
BSpecial square tube and flute profile design increases the support force of the aluminum tube;
CAnti-skidding rubber feet-pad with metal gasket inside makes it more durable;
DCelluloid rubber supporting coat and foaming handle makes it more beautiful;
ESpecial hexagonal vertical tubes makes it crutch more durable;

SizeS/M/L