The bag is made of a waterproof material that does not allow moisture to pass through and this will be appreciated not only by the regulars of the pool. Such a bag will be relevant to everyone who often wears a laptop or important papers in it they will be safe, even if you fall under the rain. The main compartment of the bag has soft walls and a bottom to protect the laptop. There is another branch with a smaller zip. Fast Coach is convenient in daily use, but it can also be taken on the road. A special backplate allows you to lock the bag on the retractable handle.