Waterproof 40L Sinaliy Backpack for College, Business, Hiking and Work

The 40L capacity of this travel backpack is sufficient for a short trip of 3-7 days, allowing you to carry a 17.3-inch laptop. Its multi-pocket separation design ensures a more convenient travel experience, featuring a front zipper pocket, main compartment, separate laptop compartment, and an anti-theft pocket on the back. [Large Capacity & Multi-Pocket]

Measuring 4632.520cm/18.112.87.9 inches, this backpack meets the requirements of most airlines, fitting comfortably in the overhead bin and under the seat. The 180-degree free opening and closing design facilitates quick TSA inspections. [Flight Approved Personal Items]

Designed with travel in mind, the backpack's shoulder straps are made of breathable mesh fabric to reduce pressure, while the adjustable chest strap provides a more comfortable wearing experience. The luggage belt design allows for easy transport, and the anti-theft pocket on the back is perfect for storing important items. Additionally, the charging port design enables you to charge your devices on the go, ensuring an exceptional travel experience. [Designed for Travel]

Included with the backpack are two extra toiletry bags, measuring 10.247.873.15 inches and 8.662.365.7 inches. The net bag can be used to store dry items such as towels, while the transparent bag is ideal for cosmetics or toiletries, keeping your backpack organized and tidy. [Two Extra Toiletry Bags]

The backpack's fabric is waterproof and scratch-resistant, ensuring it won't easily break. The shoulder strap joint features a double-sided sewing process for added strength, and the metal zippers contribute to its long service life, making it a reliable companion for your short trips. [Sturdy & Long Service Life]

This versatile backpack is suitable for various scenarios, from campus use to hiking, weekend getaways, and business activities. It also makes an excellent gift for your family and friends who enjoy traveling, whether it's for Christmas, Thanksgiving, or any other occasion. [Versatile & The Best Gift]

product information: