a 5V1A USB port with a 10000 mAh power bank power from the solar and protective voltage stability control that prevents voltage fluctuation and the solar patch is water resistant on this solar backpacks

Capacity: 20-35L or

Exterior: Flap Pocket - Style: Casual

Dimensions: 10

Handbag Men's Leather Business Casual Briefcase

Men real leather antique style coffee briefcase Color:dark brown a 5V1A USB port withMain Material: Genuine Leather Genuine Leather Type: Cow Leather Material Composition: leather Exterior: Flap Pocket Number of Handles Straps: Single Lining Material: COTTON Item Weight: 1. 3kg Item Height: 27cm Closure Type: Zipper Style: Casual Item Width: 7cm Pattern Type: Solid Size: 13 Inches Item Length: 33cm