Brand Name: Often associated with the brand names "Waibosi," "a Qiangsen," "Grids London," or "Innoway," and the model number NO:6614. Material: The typical composition includes cotton fiber and latex silk/rubber. This blend offers a balance of compression, warmth, and breathability. Features: Provides firm support for a weak knee and helps prevent stress injuries. Designed for comfort and is easy to wear and wash. Suitable for various sports and general use.