* * * Nike. * *
* * * Adidas. * *
* * * Puma. * *
* * * Andema. * *
* * * New balance. * *
* * * Reebok. * *
These brands of U-shaped sportswear are very famous, and their products are of good quality, which can effectively protect muscles and bones, and are comfortable to wear, durable, washable and wear-resistant. This is just a part of these brands, and there may be other brands that also use the U-shaped symbol.