Are there any different colors for 1.75mm or 2.85mm? 20 August 2019 14:24 Updated Nope. They're the same. Keeps things simple and clear. All products are released in both diameters. Related articles Anyhow, you make 2.85mm filament and not 3.00mm although you mention 3.00mm on your site. What's up with that? How many colors are you planning to sell on your site? About food safe filaments