Bag size: medium
Pattern: solid
Lining texture: Polyester
Source category: spot
Color: yellow, Burgundy, green, black, orange, dark blue, pink, royal blue
Processing method: soft surface
Type of outer bag: open pocket
Accessory type: backpack shoulder pad
Material: Polyester
Waterproof degree: water splash proof
Processing customization: Yes
Popular element: sewing thread
Number of shoulder straps: Double
Whether there is back cushion cotton: Yes
Lifting part: soft handle
Overprint logo: yes
Applicable gender: Male / female
Inventory type: whole document
Suitable for gift giving occasions: advertising promotion
Functions: breathable, waterproof, wear-resistant, anti-seismic, capacity expansion and load reduction
Hardness: soft
Bag shape: vertical square
Size: large, medium, small
Cover opening method: zipper
Interior structure: zipper pocket, mobile phone pocket, computer pocket
Backpack system: curved shoulder strap
Style: fresh and sweet
Capacity: 20-35l
Scenario: Daily