Review on Messenger Waterproof Briefcase Shoulder Portfolio by Ryan Saxton

Very stylish and well made bag but with a significant design flaw. The main flap is held in place by just two magnetic buttons and the bag's handle is connected to the flap rather than the back panel. bags. This means that the handle will open the latches (and therefore the valve) every time you pick up or carry the bug by the handle, rendering the handle useless. This can be corrected by moving the handle or using a secure valve mount. If you avoid the handle and only use the shoulder strap, the bag will be fine.