[Fit The Body]: The F4 shoulder bag for men is designed with three-dimensional storage space, allowing it to adapt to your body in all directions. The self-adaptive pivot can rotate, making it wearable on both the left and right side. (Note: The F4 no longer includes mask packs and tools as accessories.)
[Humanized Design]: This sling bag features a quick-release buckle shoulder strap that opens and closes in one second, providing an ergonomic design. It also utilizes an elastic cloth non-slip mechanism for added convenience. The strap can be adjusted freely to ensure comfort according to your tightness requirements.
[Multifunction Storage Layers]: The expandable space can be adjusted from 30mm/1.2in to 50mm/2.0in by unzipping the side zipper. The front pocket comes with a detachable keychain, and there is a hidden magnetic phone pocket on the back (compatible with iPhone 14 Pro Max). With multiple compartments, the sling bag offers sufficient space for your essentials.
[Materials & Dimensions]: The sling bag measures 15.7*9.6*1.2in and weighs only 0.8lb. It is made with high-quality YKK zippers, comfortable waterproof PU + polyester fabric, and precise seams, ensuring its strength and durability. The stylish and personalized appearance design makes it eye-catching.
[Multipurpose]: The NIID F4 bag can be used as an EDC sling bag, chest bag, shoulder backpack, or casual crossbody daypack. It is suitable for various occasions, such as travel, gym, dating, cycling, outdoor skateboarding, and business. We offer a 365-day 100% satisfaction guarantee and friendly customer service, so you can purchase with no risk.