adidas 2IN1 BAG S The adidas 2IN1 BAG S is an excellent choice for anyone looking for a stylish, functional and spacious bag.The bag is made of polyester and it has an attractive look that is eye catching. The large zipper adds to the uniqueness and it is also very practical, making opening very convenient and easy. Not everyone has such a great bag! A huge advantage is that you can carry the bag on your shoulders like a backpack. adidas 2IN1 BAG S