Explanatory notes
… particular : (1) Footwear, with outer soles of rubber or plastics, and the uppers made of material other than rubber, … furskin, textile fabric, felt, nonwovens, linoleum, raffia, straw, loofah, etc. The uppers of such footwear may be of … uppers, whether or not affixed to an inner sole) not yet constituting nor having the essential character of footwear …