Ultralight Backpack Business Backpack Waterproof, Large Capacity, Lightweight, Multi-functional Backpack Vertical and horizontal zipper pockets on the front Zipper pocket on the back Convenient for storing valuables Large pockets on both sides of the bag Wide and deep, with large capacity The main pocket is also large and has a wide gusset, so it has a large capacity There are a total of 3 small and large pockets inside the main pocket Tablets, laptops, and B4-size documents can be stored as they are You don't have to worry about documents getting folded Simple design Popular colors Perfect for business and private use 【Material】Polyester 【Approximate】 Width 25cm x Height 41cm x Thickness 15cm Color: Black Other colors available White Please inquire Please note that there is a possibility of being sold out Packing method We will set the price as low as possible Please note that we will pack it compactly Many pockets and storage spaces A4 size also fits, recommended for commuting to school, etc. Convenient for everyday use, outdoor activities, and travel Brand new, unused Free shipping Anonymous shipping We will ship as soon as possible, at the earliest Unisex Outdoor/Mountaineering/Camping, Business Waterproof backpack Backpack Men's backpack Women's backpack Scene/Type: Town use (everyday use), Outdoor/Mountaineering/Camping Business, Waterproof backpack Accessories...None Color...Black系 Color: Black系 Material: Nylon Accessories: None Stains/tears etc.: None