This pair of 510? Skinny jeans are crafted with recycled Repreve polyester and super-charged with performance details for active guys-Insulated fibers creates a microclimate for warm and cool comfort. Designed to help release stains in the wash. Breathable moisture-wicking technology. Helps release stains in the wash. Insulated fibers help keep you cool or warm throughout the year. Traditional 5-pocket design. Inner flex stretch waistband with knit-in repeat logos. Adjustable waistband. Zipper fly. Hook and bar closure.