model：ps-672  

stock :no logo （laptop :17.3inch）size: 33x14+8(expandable）x47cm

material： coated PU film + Nylon

color：black, dark green,  pink  ,coffee

N.W：1.55KGcarton size ：61*37*51cm  8 pcs/carton

1.Fashionable Simple Business Backpack

2. Large Capacity Laptop Backpack, 

3.expandable design with wet-dry separation pocket,

4 multi-layer large storage space, 

5.built-in Type-C port, 

6.luggage trolley strap & chest buckle

7. internal pen slot 

8. lightweight and all-match style.