The W's Active Warm Eco Bi Bottom Long of the brand Odlo constitute a basic underwear of high quality. Designed for general use, they are ideal for physical activities such as running, yoga or gym workouts. These leggings are made of stretch fabric that offers optimal comfort while allowing for great mobility. Their elastic waist belt and bulging leg edges ensure a perfect fit throughout the activity. Their design is also aesthetically pleasing, making them perfect for everyday wear. The W's Active Warm Eco Bi Bottom Long are available in black, a neutral color that suits all clothing styles.