JACK WOLFSKIN Prelight Vent Low W Black 38 x 32.5 The Prelight Vent LOW is a breathable shoe designed for hot trails. It features generous cushioning and a confident grip. The shoe also has Crossvent air channels in the midsole to help balance temperature under the foot and a Texachill insole that actively cools. Jack Wolfskin. EUR 109.95 1