Shop Polythene Optics short sleeve shirts at itk online store. Product range includes 15 Polythene Optics short sleeve shirts in different colors: black, green, white, navy, blue, beige, multi, grey. Enjoy 100% authenticity and competitive prices from €59.50 to €247.93. Find more leading streetwear brands including: Salomon, Patagonia, Fucking Awesome, Lost Boys Operations, Barbour, itk, Metalwood Studio, etc.