About the material:
Made from flexible yet strong Nylon 12 plastic. The part is created using 3D printed laser sintered plastic. The result is a solid plastic component that is durable and long-lasting.
Like all nylon materials the part can absorb moisture. Care should be taken to prevent prolonged exposure to liquids. Dry the part as soon as possible to prevent warping.
If you want a color not available above: You can dye the parts using any colored permanent marker. Simply order the thumb tabs in white, and color them yourself. The surface is slightly porous and will hold color well. They may also be dyed using any fabric dye compatible with Nylon (Polyamide).