There are only a handful of boots that have their outsoles stitched, cemented, or double/tripple rivited to the upper of the shoes, this would prevent much of the tearing away of the upper from the outsole that is seen today.

• 只有少数的球鞋外底和鞋面之间经过2重或者3重加倍的缝合及加固，而正是这样的工序才能避免现今经常出现的鞋面及鞋底之间开裂的现象。