Fake Down fibers insulation is a type of material made from synthetic fibers, like polyester, and is used as an alternative to natural down insulation. This type of insulation is lightweight, compressible, and provides good insulation even when wet, making it a popular choice for outdoor gear such as Jackets, Sleeping Bags, and Vests. It is also used in clothing items like Hoodies, Gloves, and Comforters, as well as in Sports Equipment such as Soccer Balls. Synthetic fiber insulation is moisture-resistant, durable, and ethically considered, making it a highly desirable option for various applications