TRUMIL Messenger bag for men Business Fashion Laptop Backpack Men's Office Men's Backpack Light bag with USB Charging Port

Very light weight to carry. Shoulder strap and back are made of breathable mesh padded that can provide you all day comfort.
▲The external USB interface allows you to charge your mobile phone anytime, anywhere. The octopus mobile phone suction cup is designed to firmly hold the mobile phone and free your hands.
▲The 3D back breathable foam pad provides you with comfort and coolness in summer. The locks on both sides allow you to adjust the position of the shoulder straps and relieve shoulder pressure.
▲stylish and concise design, very suitable for men's sports messenger hiking backpack, chest bag, sling bag. Good company suitable for office, school, outdoor, business and other occasions.