Shop Polythene Optics t-shirts at itk online store. Product range includes 154 Polythene Optics t-shirts in different colors: black, white, grey, navy, cream, purple, red, multi, green, blue, brown, yellow, pink, ecru, natural, khaki, charcoal. Enjoy 100% authenticity and competitive prices from €33.88 to €109.92. Find more leading streetwear brands including: Slam Jam Special Projects, Some Ware, itk, Hoka One One, Oakley, Stepney Workers Club, Saucony, etc.