Business Large Capacity A4 Computer Multifunctional Stain Water Business Travel Bag [Aouduo Yomi] Backpack, Men's, Lightweight, Thin, Expandable,

[Large capacity & storage] Size: 29x9x44cm/0.745kg. The main pocket has many partitions, so you can store things neatly. There is a specialized computer pocket that can securely store a 15.6-inch laptop. There are plenty of sub pockets, front pockets, and side pockets, so you can put plenty of space for your wallet, cell phone, sticky notes, etc. 1 included card case (size: 11x8x2.8cm). [High Quality Material & Water Repellent Treatment] The material of the backpack is carefully selected Oxford fabric, which is abrasion resistant, scratch resistant, and feels good to the touch. Considering that Japan has a temperate/subtropical climate and is prone to rain, backpacks are treated with water-repellent treatment so that the items in the bag will not get wet even in light rain. [Comfortable to carry] The back and shoulder straps are filled with high-density mesh cotton material, and the S-shaped ergonomic design fits the rear lumbar vertebrae, reducing the burden on your shoulders and back, while also providing excellent breathability. A horizontal belt is designed on the back, so it can be hung on a suitcase, making it convenient to carry and move, making it useful for business trips and travel. [Slim and expandable design] This backpack weighs only about 0.745 kg, making it an ultra-lightweight type that you won't have to worry about. Variable capacity for flexible applications. The travel laptop backpack has two modes: commuting and business travel, and can easily convert between both. 20L maintains an elegant and competent style at all times, with a slim mode that accommodates both home and school or office as a daypack. 40L, large capacity expansion mode to carry more load to accommodate camping, hiking and overnight trips. [Can be used in a wide range of situations] The simple design is accented with calm colors, so it can be used in a variety of situations. This backpack can be used freely regardless of the season, such as commuting to school, commuting, or traveling. This backpack is perfect for yourself or as a gift for family and friends! This business backpack is made of oxford material with excellent abrasion resistance, and is durable and resistant to friction and tearing. This is a popular series that is lightweight and has the functionality required of a business backpack, and is unisex and continues to be widely supported by people of all ages.It is also recommended for commuting by bicycle or on rainy days.