One of the lightest boots on the market, the Converse Suede Velocity UltraLite Trainer weighs approximately two pounds a pair. Its super durable upper is made of suede and 1000 denier ballistic nylon. Lined with nylon mesh, the ventilated boots keep feet dry. In addition to being lightweight, the military boots are beyond flexible. The dual density outsole has an EVA cushion midsole with rubber grip tread. Those wearing the boots will walk comfortably thanks to its removable F2A dual density polyurethane cushion insert.