{"product_id":"oiwas-school-backpack-1","title":"OIWAS School Backpack","description":"\u003ch2 style=\"font-size: 24px;\"\u003eOIWAS 40L Large School \u0026amp; Travel Backpack – Heavy-Duty Laptop Daypack\u003c\/h2\u003e\n\u003cp\u003eWhether you're carrying heavy textbooks across campus, commuting to the office, or heading out on a weekend getaway, the \u003cstrong\u003eOIWAS 40.3L School Backpack\u003c\/strong\u003e delivers the storage capacity of a 20-inch carry-on suitcase with the agile comfort of an ergonomic everyday daypack. Engineered for college students, busy professionals, and modern travelers, it combines heavy-duty durability, intelligent multi-compartment organization, and all-day carrying comfort.\u003c\/p\u003e\n\n\u003ch3 style=\"font-size: 24px;\"\u003e🎒 Massive 40.3L Capacity (Equivalent to 20-Inch Luggage)\u003c\/h3\u003e\n\u003cp\u003eNever struggle to fit all your daily gear again. Boasting an expansive 40.3-liter volume, this backpack easily accommodates heavy binders, books, clothing sets, gym gear, and travel essentials. Side compression buckles keep your load compact, stable, and balanced whether fully packed or lightly loaded.\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0875\/0435\/5640\/files\/3_1d03b26a-6504-4a75-9a6b-bffe2fdd6d5b.webp?v=1794362222\" alt=\"OIWAS 40.3L Extra-Large Capacity School Backpack Equivalent to 20-Inch Luggage\" style=\"display: block; margin-left: auto; margin-right: auto; max-width: 100%;\"\u003e\u003c\/p\u003e\n\n\u003ch3 style=\"font-size: 24px;\"\u003e💻 Dedicated 16-Inch Shock-Absorbing Laptop Protection\u003c\/h3\u003e\n\u003cp\u003eProtect your valuable tech on the go. The dedicated laptop sleeve fits up to 16-inch laptops and tablets, fortified with \u003cstrong\u003e2cm thick shock-absorbing foam padding\u003c\/strong\u003e and bottom edge-wrapping support to guard against sudden drops, bumps, and accidental impacts.\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0875\/0435\/5640\/files\/4_7e63c640-9daf-4e3a-b1fb-ffd638019af6.webp?v=1794362222\" alt=\"Dedicated 16-Inch Laptop Compartment with 2cm Shock-Absorbing Protection\" style=\"display: block; margin-left: auto; margin-right: auto; max-width: 100%;\"\u003e\u003c\/p\u003e\n\n\u003ch3 style=\"font-size: 24px;\"\u003e🗂️ Smart Multi-Compartment Organization\u003c\/h3\u003e\n\u003cp\u003eKeep your daily essentials orderly and instantly accessible with an intuitive multi-tier pocket architecture:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eRoomy Main Compartment:\u003c\/strong\u003e Built-in divider secures laptops up to 16 inches, textbooks, documents, or clothes.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFront Organizer Compartment:\u003c\/strong\u003e Generous secondary volume for notebooks, chargers, stationery, and headphones.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUpper Front Pocket:\u003c\/strong\u003e Quick-grab access for keys, transit cards, and small accessories.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLower Front Pocket:\u003c\/strong\u003e Convenient storage for power banks, cables, and daily grooming items.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVertical Front Zipper Pocket:\u003c\/strong\u003e Sleek exterior pocket for boarding passes and quick-access tickets.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual Elastic Side Pockets:\u003c\/strong\u003e Stretchable mesh pockets that firmly hold water bottles and folding umbrellas.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0875\/0435\/5640\/files\/5_4d0419a4-32b2-40dd-8b44-5bfaef0faf83.webp?v=1794362222\" alt=\"OIWAS School Backpack Multi-Compartment Storage Layout\" style=\"display: block; margin-left: auto; margin-right: auto; max-width: 100%;\"\u003e\u003c\/p\u003e\n\n\u003ch3 style=\"font-size: 24px;\"\u003e🛡️ Triple Pressure-Relief Ergonomic Back System\u003c\/h3\u003e\n\u003cp\u003eSay goodbye to shoulder strain and back fatigue. Designed for heavy loads and long-distance walking:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eContoured S-Curve Shoulder Straps:\u003c\/strong\u003e Ergonomically shaped to distribute weight evenly across your shoulders.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAdjustable Balance Chest Buckle:\u003c\/strong\u003e Stabilizes your center of gravity and prevents shoulder strap slippage during active movement.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e3D Breathable Mesh Back Padding:\u003c\/strong\u003e Thick ventilated honeycomb padding enhances airflow to keep your back dry and cool all day.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0875\/0435\/5640\/files\/6_47c9918f-b1e8-4909-8730-d838a754db1f.webp?v=1794362222\" alt=\"Triple Pressure-Relief Ergonomic Carrying System with S-Shaped Straps and Chest Buckle\" style=\"display: block; margin-left: auto; margin-right: auto; max-width: 100%;\"\u003e\u003c\/p\u003e\n\n\u003ch3 style=\"font-size: 24px;\"\u003e🌧️ Encrypted Water-Repellent \u0026amp; Tear-Resistant Fabric\u003c\/h3\u003e\n\u003cp\u003eCrafted from premium encrypted high-density fabric, this backpack resists daily abrasions, tears, and unexpected rain splashes. Water droplets slide right off, ensuring your electronic devices, papers, and personal belongings stay safe and dry.\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0875\/0435\/5640\/files\/7_4db2a545-ae00-4ef4-9c38-c7dc0879ccf9.webp?v=1794362222\" alt=\"Encrypted Water-Repellent and Scratch-Resistant Fabric\" style=\"display: block; margin-left: auto; margin-right: auto; max-width: 100%;\"\u003e\u003c\/p\u003e\n\n\u003ch3 style=\"font-size: 24px;\"\u003e⚙️ Premium Practical Details\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eReinforced Top Carry Handle:\u003c\/strong\u003e Thickly padded for a comfortable, sturdy hand-carry grip.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSmooth Dual Zippers:\u003c\/strong\u003e Heavy-duty hardware with easy-grip corded pulls for snag-free operation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSide Compression Straps:\u003c\/strong\u003e Quickly adjust the bag's profile to secure items and prevent shifting.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVersatile Minimalist Aesthetic:\u003c\/strong\u003e Clean, timeless design that transitions effortlessly from the classroom to corporate offices and airport gates.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0875\/0435\/5640\/files\/8_e71c7255-8613-40e1-837d-b9403e67f07c.webp?v=1794362222\" alt=\"OIWAS Practical Details: Reinforced Handle, Smooth Zippers, Side Buckles\" style=\"display: block; margin-left: auto; margin-right: auto; max-width: 100%;\"\u003e\u003c\/p\u003e\n\n\u003ch3 style=\"font-size: 24px;\"\u003e📐 Product Specifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e OIWAS (Pack Your World Since 1995)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCapacity:\u003c\/strong\u003e 40.3 Liters (Approx. 20-Inch Luggage Equivalent)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLaptop Compatibility:\u003c\/strong\u003e Fits up to 16-Inch Laptops \/ Tablets\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Encrypted Water-Repellent \u0026amp; Wear-Resistant Polyester\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCarrying System:\u003c\/strong\u003e S-Curve Padded Straps + Sternum Chest Buckle + 3D Ventilated Back Pad\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAvailable Colors:\u003c\/strong\u003e Forest Green, Classic Black\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRecommended Uses:\u003c\/strong\u003e High School \u0026amp; College, Daily Commute, Business Travel, Weekend Trips, Carry-On Daypack\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"OIWAS","offers":[{"title":"Green","offer_id":53777496736056,"sku":"OCB5209030002510","price":99.0,"currency_code":"USD","in_stock":true},{"title":"Black","offer_id":53777496768824,"sku":"OCB5209010002510","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0875\/0435\/5640\/files\/5209_f1739c37-59c1-48f1-b5d5-e87b1f1bbee3.webp?v=1794362200","url":"https:\/\/oiwasbag.com\/ja\/products\/oiwas-school-backpack-1","provider":"OIWAS Luggage \u0026 Bag","version":"1.0","type":"link"}