The Magic Boulder Bag accompanies you every step of the way: This strong and stylish bag features a clean design and plenty of storage space. There’s lots of space for climbing shoes and more. With a simple movement, the bag can be transformed into a flat mat for you to relax on. This also makes it easy to pack away. The Magic Boulder Bag is the ultimate shoulder bag for your next visit to the climbing gym. But it looks equally good when worn for a relaxed stroll through the city.