In a surprise move that could have industrywide repercussions, worries about a naphtha shortage due to the 51³Ô¹ÏÍø and a possible impact on ink production have led food manufacturer Calbee to switch to black-and-white packaging for some of its snacks.

¡°Calbee ¡­ will temporarily revise packaging specifications for certain products in response to supply instability affecting certain raw materials amid ongoing tensions in the Middle East,¡± Calbee said Tuesday.

The company will temporarily switch packages for 14 products, including a range of potato chips as well as the company¡¯s signature Kappa Ebisen ¡ª which comes in bright red packaging ¡ª and Frugra, short for fruit granola, starting May 25.