Vest Pack optimized for Urban-Training™ activities to store pocket items in a comfortable and secure design that fits like a hybrid between a slim backpack and a vest. Straps can be secured tightly for high-intensity activity or left loose for commuting. The Vest Pack features two main front pockets (both fit iPhone 8 Plus) and one large back pocket (fits iPad or hydration pack). The outer fabric of the Vest Pack is Hipora® Waterproof technology and it is lined with 3M™ Thinsulate™ for low-profile insulation and padding.