Two Tone Cool Breeze Long Sleeve Cotton Safety Shirt Fabric:Ê ¥ 155gsm - 100% Cotton Twill ¥ Enhanced performance through mesh side panels and back ¥ Two chest pockets with round corners ¥ Separate pen pocket on left chest ¥ Contrast split front/back, collar and on sleeves ¥ Self colour buttons ¥ Double stitch reinforcement ¥ Conforms to AS/NZS 4602.1:2011 Class D, day use safety wear