Hi, I'm new to TPF! I have a small bag collection that mostly consists of small cross body like bags, such as the Chanel WOC and LV Favorite. My birthday is coming up and I want to purchase a new bag. I'm considering the Gucci Belt Bag (which I know isn't really a bag) but I know it's not really the "in thing." What would you say is the perfect bag for a sporty girl? I'm usually in my gym clothes all day or sneakers and jeans. I'd appreciate any of your advice!