Sling Bag for Men, Lightweight Crossbody Bag Backpack,Waterproof Travel Chest Bag For Cycling (black)

Lightweight Expandable Sling Bag: The capacity of the sling bag is 5.7L and size is 13.6*6.6*3.3inch,net weight is 1.19lb. There is a zipper pocket on the front of the bag and a retractable key ring inside, you can ring your keys on it. There is an e, Shoulder Bag With Waterproof Breathable Design The shoulder bag is made of high-density polyester fabric.is waterproof ,scratch resistant. High quality waterproof material will keep items inside the bag from getting wet when you are outside. The back, Material: polyester, Quick Release Magnetic Buckle&Elastic Decompression Strap of this Messenger bag: Strongly Magnetic buckle makes it possible to easily and quickly to take off or put on the sling bag. The rope on the buckle will be loose when pulled, and will automati