Mens New Balance Heat Grid Half Zip Top in blue.- Half zip fastening.- Long sleeves with thumb loops.- Woven chest pocket.- High-low hem.- NB HEAT technology helps keep you warm while wicking away moisture.- Polyknit textured grid fleece with chevron pattern.- 72% Recycled Polyester 25% Polyester 3% Spandex.- Ref: MT23252CH1 Colour: blue