Large Capacity Junior High School Student High School Student Backpack SimpleProduct information: Pattern: solid color Applicable scenario: School Education Color: Black small size, White small size, yellow, small size small size, blue Small size small size, purple small size small size, Black large, white large size, yellow large, blue plus size, purple large size, black small size plus pendant, White small size plus pendant, yellow, small size small size plus pendant, blue Small size small size plus pendant, purple small