Style: Leisure
Lining texture: Polyester
Number of shoulder belts: Double
Popular element: solid color

Type A
Name: 3-piece backpack
Weight: 0.7kg
Size: Small size 11*1*18cm, medium size 23*6*20cm, large size 45*15*30cm
Function: single shoulder/hand-held/double shoulder
Type B
Fabric: Oxford cloth
Lining: Polyester
Size: Large 21*12*42cm Medium 21*5*23cm Small 18*1*10cm
Weight: 0.57kg
Scope of application: business, business trip, travel
Type C
Name: Leisure 3-piece set
Material: Nylon
Function: single shoulder/hand-held/double shoulder
Size: Large 27*38*15cm Medium 20*23*4cm Small 9*18*12.5cm
Weight: 0.58kg