
Lightweight Laptop Backpack 30L School College Commuter Bag for Daily Travel & Work. OEM and ODM Services: Customized design accepted from material, color, logo, size to printing based on client drawings. Breathable Design: Features breathable mesh and compression shoulder straps for comfort during outdoor activities. Large Capacity Storage: 40L capacity with large-volume internal reservoir sleeve for ample loading space. Waterproof Material: Constructed from high-quality waterproof nylon for light waterproof protection. Versatile Usage: Suitable for hiking, climbing, running, traveling, camping, and daily commuting. Quality Control: 10QC strict inspection process covering fabric, accessories, printing, and final random checks. Fast Sample Time: OEM sample production completed within 5 to 7 days after payment receipt. Professional Manufacturer: Established in 2014 with over ten years of experience in backpack manufacturing and export.