Description:Flexible and practical, XD Design's Flex Gym bag is the first all in one business backpack and gym bag. The front pocket can expand to quickly convert the bag's capacity from 16 to 24L. The anti-theft design keeps belongings secure using hidden pockets with RIFD protection and hidden zippers. The main compartment can only be accessed from the back of the backpack and includes a padded laptop sleeve as well as various sleeves and zippered pockets for organised storage solutions. The Flex Gym Bag is full of features to make life easier, including an integrated USB charging port, a sunglasses holder and uses RPET materials. Each Flex Gym Bag saves 31L of water and reuses 52 plastic bottles. The Flex Gym Bag has an AWARE tracer, using a physical tracer and blockchain technology to ensure the use of genuine recycled fabric materials and water reduction is guaranteed.