Our duster is made of plastic and ostrich feather, and it is safe and non-toxic. The duster can clean your books, keyboard and some small items. It is a very useful and practical cleaning tool. Features: High quality plastic material, safe and non-toxic. Multipurpose use: can be used to clean your books, keyboard, and decorative articles. Durable and reusable: the duster is washable, reusable and durable for long use. Handmade craft: the handmade duster looks very fashionable and beautiful ; it is lightweight and easy to use. Hanging hole design: the handle designed with the hanging hole, easy to store the duster and hang on the wall. Specifications: Condition: 100% Brand New Material: Plastic+ Ostrich Feather Color: Brown Overall Length: Approx. 40cm/ 15.75in Feather Length: approx. 14cm/ 5.51in Weight: approx. 19g/ 0.67oz Package List: 1* Duster Notes: 1. Please allow 0-2cm error due to the manual measurement. Thanks for your understanding. 2. Monitors are not calibrated same, item color displayed in photos may be showing slightly different from the real object. Please take the real one as standard. Package List 1High quality plastic material, safe and non-toxic 2Multipurpose use: can be used to clean your books, keyboard, and decorative articles 3Durable and reusable: the duster is washable, reusable and durable for long use 4Handmade craft: the handmade duster looks very fashionable and beautiful ; it is lightweight and easy to use 5Hanging hole design: the handle designed with the hanging hole, easy to store the duster and hang on the wall