- Water green polo shirt for boys - Polo collar, short sleeves - Print flocked rubber on chest, IKKS jacquard signature on back of collar - Striped color bands placed on shoulders - Ribbing on collar and sleeves - Button and snap closure - IKKS #actforbetter: material containing 100% organically grown cotton With a flocked rubber print on the chest, striped color stripes on the shoulders and IKKS jacquard signature on the back of the collar, this polo shirt for boys is all about sportswear. The water-green cameo echoes the color of water.