This brand is a copycat brand.

According to the official website of iPurchasing, Warrior Shark is widely considered to be a copycat brand. Its product design and logo are similar to those of the famous American sports brand Under Armor, which makes it difficult for consumers to distinguish the difference between the two. This kind of copycat behavior not only infringes on Under Armor's trademark rights, but also misleads consumers, making them likely to spend more money on low-quality products.

In order to ensure that what they buy is authentic, consumers should choose officially authorized retailers or purchase directly from the brand’s official website. Before purchasing, consumers should also carefully compare products and logos to ensure that they are purchasing the product they want.