First-layer, half-size Altra is an American sports brand that provides professio

First-layer, half-size Altra is an American sports brand that provides professional running shoes for different groups, allowing for smooth exercise. Altra shoes have a wider forefoot shape, better conforming to the human foot structure, and a zero-drop design, reducing heel reliance and improving running efficiency. In 2011, Altra was acquired by the North American fitness equipment giant Icon Health & Fitness and began to focus on improving and promoting running shoes, gradually growing into a popular running shoe brand. Today, Altra's international influence is steadily increasing, with a global footprint. Size: As shown in the picture. Product Code: Al0A82Cr380