The feather is not easy to fall off The interface between the ostrich feather and the wooden handle is an integrated interface, which increases the contact area between the feather and the handle, making the connection between the feather and the wooden handle firmer and harder to fall off. In addition, we define the weight, size, appearance and feather color of each feather duster, and strive to provide customers with high-quality and high-quality ostrich feather dusters. High quality natural South African feather duster We use 100% natural ostrich feathers imported from South Africa and get EU certification. High-quality feathers also need to undergo high-temperature fumigation, deodorization, sterilization and insect-proof treatment.disposal and strive to provide customers with more satisfactory dust collectors for cleaning. Collect and hold dust instead of just moving it around. Comes with a magnetic duster that leaves no static charge so metals, glass and plastics can retain dust longer. Ideal for home office cars and cleaning collections. Advantages of Ostrich Feather Dusters Compared to other bird feathers, ostrich feathers have long barbs (dendritic threads which are extend from the shaft of the pen) which are ideal for collecting dust. Ideal for sensitive valuables, ostrich dusters are extra light, soft, gentle, and streak-free on delicate surfaces, which is why they're ideal for dusting fragile or smaller items that get knocked over easily. p>