I don't think they make them with Button Fly anymore. See photos for more details and measurements. Smoke Free and Pet Free Home. The item "DIESEL Men's BLACK LEATHER PANTS size 30" is in sale since Friday, March 18, 2016. This item is in the category "Clothing, Shoes & Accessories\Men's Clothing\Pants".The seller is "nunez818" and is located in Canoga Park, California. This item can be shipped to United States, to Canada, to United Kingdom, DK, RO, SK, BG, CZ, FI, HU, LV, LT, MT, EE, to Australia, GR, PT, CY, SI, to Japan, to China, SE, KR, ID, to Taiwan, TH, to Belgium, to France, to Hong Kong, to Ireland, to Netherlands, PL, to Spain, to Italy, to Germany, to Austria, RU, IL, to New Zealand, PH, SG, to Switzerland, NO, SA, UA, AE, QA, KW, BH, HR, MY.