Bleach Waterproof Laptop Backpack with USB Port — Extra Large College Computer Backpack, 17x12x6.5 Inch

Built for daily college use and rugged outdoor wear, this Bleach backpack is constructed from sturdy polyester fabric and designed to be waterproof and long-lasting. It measures 17x12x6.5 Inches (43x30x7cm) and provides roomy storage while maintaining a neat, wrinkle-free shape. Comfort and support come from reinforced straps with a double coating plus adjustable shoulder straps so you can customize the fit. The reinforced bottom and high-detail construction improve durability and help the pack resist shrinking and stretching during heavy-duty use. Organization is convenient: an internal divider pocket secures a laptop, two exterior side pockets hold water bottles or umbrellas, and the main compartments easily fit notebooks, card readers, diaries, pens, and pencils. The backpack also includes an external USB port, a headphone jack, and a label tag for added functionality.