New Columbia Men's Steens Mountain Vest Small Black 100% Polyester Zipper Close Small:Black breathable dynamic synthetic leather for Tan Brown breathable dynamic synthetic leather for comfort and durability Mizuno Wave for stability and cushioning Proflex for outsole flexibility that moves naturally with your foot VS 1 foam cushioning from toe to heel for shock absorption Ground Grip rubber outsile provides comfort and traction on all surfaces Officially licensed Bluetooth connectivity Blinking lights on front Material 100% Acrylic this vest shows off your college pride and is super comfortable for those chilly outdoor events HANDY FEATURES: This fleece vest provides two well positioned zippered side pockets to keep hands and small items warm and secure BUILT TO LAST: Columbia’s attention to detail is what sets our apparel apart while freeing up the arms for active use