The Ultralight Cross-Body Bag 01 and Cross-Body Bag 02 are the finest and most technical lightweight cross-body bags on the market designed for essential everyday carry (EDC). Together with the Sling Bag, they make up this collection of high-performance ultralight cross-body bags. These three bags are designed for rapid ergonomic access, i.e. usability that is effortless and rapid, easy to open, and easy to access. The Cross-Body Bag 01 and Cross-Body Bag 02 are designed for either loose shoulder wearing, or tight wearing against the chest or sternum. The Cross-Body Bag 01 and Cross-Body Bag 02 are designed with a hide-able elastic waist strap. Cross-Body Bag 01: The Cross-Body Bag 01 is a highly technical accessory bag that uses special SS2-Ultra waterproof ripstop nylon, sourced from Japan for it’s smooth hand feel and ultralight strength. We use only custom YKK water-resistant zippers (sourced directly from Luther at YKK headquarters in Taiwan), the highest quality YKK and Woojin buckles, and military-grade nylon straps. At 4.2 oz (120 g) the Cross-Body Bag 01 is extremely lightweight, much lighter than comparable bags on the market. It is designed for everyday wear, encouraging maximum comfort with breathable mesh backing atop 360HD high-density foam. The entire bag is lined with featherweight strength mesh that adds additional padding for your important items. The Cross-Body Bag 01 is designed for single hand entry, where the bag can be unzipped and rapidly accessed with one hand. Sorry it's designed primarily for right-handed people. If we sell more, we can make a left-handed version!