S LOCK messenger bag 
size: 22*18*8cm
 A bag of hard-to-see for postman bags, tailored for men. The upper body effect is both explosive and comfortable. With different styles of daily wardrobes, they are super beautiful and elegant, seemingly low-key. Eye-catching, the visual effect behind your back will brighten your eyes! The capacity is also appropriate, and it has become the first choice for your daily travel.