The Roark Passage La Selva 18" Men's Boardshorts. The Passage series is a versatile surf staple in Roark’s line, now constructed with Hemp Blend 4-Way Stretch. We departed Oaxaca City after a few wild nights and traversed a winding mountainous road, only to find ourselves above the clouds, looking down across an expanse of jungle that begged to be explored. It was here that the magic of Oaxaca was fully realized. Bright pops of color dotted a jungle maze full of petrified waterfalls, deep caverns, and abundant springs. The La Selva Collection translates those visions into our newest floral offering.