The ultimate accessory for all your training needs, as well as providing plenty of space for all your gym essentials this durable 40-liter polyester backpack is also equipped with additional specific compartments for your laptop and small personal items such as cell phones. The large top opening offers quick and easy access to the contents of the backpack and there is also a removable net for shoes and a 3d mesh pocket on the inside. The shoulder straps and back panel are cushioned with eva material to reduce the load on the body while additional details include reflector pulls for night-time visibility, a stretch bottle pocket and a stretch chest belt.