- Boy's straight fit blue jeans - Five-pocket cut - Ultra-resistant denim fabric - Waist adjustable up to size 24, zip and button closure - IKKS #actforbetter: material made from organically grown fibers New Ultra-resistant fabric: comfort, flexibility and durability guaranteed! Designed in ultra-resistant denim fabric, these jeans are made to last. With their five-pocket, straight-leg cut and blue color, they're a timeless wardrobe staple for all seasons.