Item Attribute Source Type Spot Inventory Yes Inventory Type Full item number ASG459 Supported Distribution Supported Distribution Applicable Gender Neutral/Male/Female Age Primary School material Oxford cloth bag Size Medium capacity 20-35L Internal structure of the bag Pen bag, zipper dark bag, mobile phone bag, certificate bag, interlayer zipper bag, key chain, stationery bag, water cup bag, computer insert bag, book bag separate layer open cover zipper function wear-resistant, anti-theft, anti-seismic, reduce the load, other shoulder strap number of double root with or without a pull rod