ALL BEFORE 3 additional pockets improved to 17 pockets Rucksack PC backpack A4 large capacity for commuting to work or school inch PC storage backpack

●This is an easy-to-use backpack with 17 pockets, large capacity, water-repellent and scratch-resistant treatment, and unisex design. Also recommended for students. ✅ [This is different from conventional products! ] Not only the main pocket, but also the front sub pocket has a double zipper closure. Added 1 zipper pocket and 2 open pockets inside the main pocket! ✅ [17 Convenient Multiple Pockets] Equipped with a total of 17 pockets on the front, both sides, back, and inside. The front pocket closes with a buckle or zipper. The side pockets are convenient for storing plastic bottles and folding umbrellas. ✅ [Large capacity that can easily fit A4 size] Capacity: Approximately 25L. You can easily store A4-sized files, 15.6-inch laptops, tablets, magazines, plastic bottles, wallets, clothing, and other items you usually carry around. ✅ [Anti-theft hidden pocket] There is a hidden pocket on the back of the bag, which helps prevent theft of passports, wallets, etc. You can feel safe even overseas, where there are many cases of theft. ✅ [Water repellent and stain resistant] Made of oxford material that repels water and is stain resistant and durable. A quick wipe of sudden rain or spilled coffee will restore it to its original state. Effectively prevent water penetration and protect the contents of the bag. ✅ [Load Reduction Belt] The shoulder belt has an ergonomic S-shaped design. The 7cm wide belt and mesh fabric reduce the burden on your shoulders. Excellent fit and breathability, suitable for all seasons. ✅ [Shock-absorbing pad specification] The PC pocket is equipped with shock-absorbing padding to reduce impact, so you can easily carry your laptop. ✅ [Made with careful attention to detail] Every detail is carefully sewn, making it durable and long-lasting. The handle and length-adjustable belt are made of durable and lightweight material. The top of the bag is equipped with a handle for convenient carrying. ✅ [Unisex] Unisex design that can be used by both men and women. Although it is plain and simple, it has a stylish finish. ✅ [Usable occasions] Unisex type, lightweight and durable. Regardless of age or gender, it can be used in any situation, such as everyday use, commuting to work, school, business, or as a sub-bag for travel. ✅ [Product Details] Material: Outer material: Water-repellent Oxford Lining: Polyester Size: 31 x 18 x 45 cm (There may be a 1 cm error in size.) Weight: 750 g ✅ [Extensive 30-day warranty] We offer a 30-day manufacturer's warranty. If there is any problem, we will replace it with a new one. ●This is an easy-to-use backpack with 17 pockets, large capacity, water-repellent and scratch-resistant treatment, and unisex design. Also recommended for students. ✅ [This is different from conventional products! ] Not only the main pocket, but also the front sub pocket has a double zipper closure. Added 1 zipper pocket and 2 open pockets inside the main pocket! ✅ [17 Convenient Multiple Pockets] Equipped with a total of 17 pockets on the front, both sides, back, and inside. The front pocket closes with a buckle or zipper. The side pockets are convenient for storing plastic bottles and folding umbrellas. ✅ [Large capacity that can easily fit A4 size] Capacity: Approximately 25L. You can easily store A4-sized files, 15.6-inch laptops, tablets, magazines, plastic bottles, wallets, clothing, and other items you usually carry around. ✅ [Anti-theft hidden pocket] There is a hidden pocket on the back of the bag, which helps prevent theft of passports, wallets, etc. You can feel safe even overseas, where there are many cases of theft. ✅ [Water repellent and stain resistant] Made of oxford material that repels water and is stain resistant and durable. A quick wipe of sudden rain or spilled coffee will restore it to its original state. Effectively prevent water penetration and protect the contents of the bag. vinegar. ✅ [Load Reduction Belt] The shoulder belt has an ergonomic S-shaped design. The 7cm wide belt and mesh fabric reduce the burden on your shoulders. Excellent fit and breathability, suitable for all seasons. ✅ [Shock-absorbing pad specification] The PC pocket is equipped with shock-absorbing padding to reduce impact, so you can carry your laptop with confidence. ✅ [Made with careful attention to detail] Every detail is carefully sewn, making it durable and long-lasting. The handle and length-adjustable belt are made of durable and lightweight material. The top of the bag is equipped with a handle for convenient carrying. ✅ [Unisex] Unisex design that can be used by both men and women. Although it is plain and simple, it has a stylish finish. ✅ [Usable occasions] Unisex type, lightweight and durable. Regardless of age or gender, it can be used in any situation, such as everyday use, commuting to work, school, business, or as a sub-bag for travel. ✅ [Product Details] Material: Outer material: Water-repellent Oxford Lining: Polyester Size: 31 x 18 x 45 cm (There may be a 1 cm error in size.) Weight: 750 g ✅ [Extensive 30-day warranty] We offer a 30-day manufacturer's warranty. In the unlikely event that there is a problem, etc. If so, we will replace it with a new one.