Features: High-strength aluminum alloy made, ensuring the wiping rod is sturdy, suitable for long-term use. The double tips allows for the installation of two sizes of wiping cotton tips, 3mm and 5mm, respectively, making it convenient to handle different scenarios and making clean work more efficient. Light weight design, easy to grip and operate, suitable for long-term use without fatigue. The cotton tips is make of polyester fiber , which have strong water absorption and noresidual debris. The 45 ° inclined design is easier to operate. It can be cleaned with the corresponding solvent of the infiltration solution, can be used multiple times, and can easily wipe away difficult to treat areas such as overflow of infiltration solution and old stain in the model, effectively avoiding scratching the surfaces. Not only suitable for models, but also widely used for clean other models or handicrafts, especially in handling curved surfaces and corner joints, ensuring that every detail is as smooth as new. Specifications: Component: aluminum alloy and polyester fiber Size: As shown Use scenario: Suitable for assembly and maintenance of models. Package Includes: Choose A : Blue metal wipe rod × 1, 3mm wipe cotton 3 pieces + 5mm wipe cotton 3 pieces Chose B: Red metal wipe rod × 1, 3mm wipe cotton 3 pieces + 5mm wipe cotton 3 pieces Choose C: 5 pieces of 3mm wipe cotton Choose D: 5 mm wipe cotton note: Please allow a little error on the size due to manual measurement. The color might exist slightly difference due to different displays.