Specification AgeRangeDescription : Adult BackpackDesign : laptop_backpack Brand : weradar BulletPoint1 : [Large Capacity And Lightweight]--This backpack capacity up to 20L.Its volume is 12.6''X18.89''X7.08''.The weight of this backpack is: 1.45lbs.It is perfect for globetrotters.It is also ideal for airport travel.Multiple compartments to keep your pens, keys, glasses and other items more organized and easier to find. BulletPoint2 : [Secure And Durable]--This backpack is made of rip-stop nylon material high durability.with SAB zippers and a waterproof layer to protect your non-waterproof items inside the bag from water sprays. The contents of the bag do not get wet for a short period of time, but prolonged contact with water cannot make it completely waterproof. BulletPoint3 : [Comfortable And Loose Fit]--Breathable and Adjustable Shoulder Straps Relieve Shoulder Pressure Comfortable wide and adjustable shoulder straps provide maximum relief for your shoulders. Breathable and supportive padded backrest is designed to maximize support for your back. Additionally, a top carry handle is included for comfortable transportation over extended periods of time. BulletPoint4 : [Humanized design]--The back of the backpack has a hidden anti-theft pocket to protect your valuables from thieves.The compartments for water bottles on both sides adjust the pocket entrance to the size of the bottle to prevent it from falling out.The backpack has a luggage fixing strap on the back, suitable for traveling to fix it on your luggage/suitcase, sliding over the luggage upright handle tube for easy carrying. BulletPoint5 : [after-sales service]--Our aim is to provide the best products and services to our customers. We support 18 months of customer service. If you have any questions or suggestions, please let us know. CareInstructions : Machine Wash Color : B4-blue CompatibleDeviceSizeMaximum : 15.6 inches Department : unisex-adult ExternallyAssignedProductIdentifier : 8445110450130 ExternallyAssignedProductIdentifier1 : 882256500462 ExternallyAssignedProductIdentifier2 : 0882256500462 FabricType : 290 twill cloth GpsrSafetyAttestation : 1 ImportDesignation : Imported IsAutographed : 1 ItemName : weradar Backpacks For School Waterproof Simple Middle School Bag Casual College Backpack For Women Men Aesthetic Bookbag For Girls Boys(Blue) ItemPackageDimensions_Height : 32.5882 centimeters ItemPackageDimensions_Length : 7.7978 centimeters ItemPackageDimensions_Width : 21.6916 centimeters ItemPackageQuantity : 1 ItemShape : Rectangular ItemTypeKeyword : fashion-backpacks LiningDescription : Nylon Manufacturer : Kipling Material : Nylon ModelName : Solid Softside Backpack With Adjustable Straps ModelNumber : 100344555 NumberOfCompartments : 4 NumberOfItems : 1 NumberOfPockets : 3 PartNumber : 60655993 Pattern : Solid PocketDescription : Utility Pocket ProductDescription : The perfect shaped backpack for daily activities. It's streamlined shape and spacious interior make it the ideal pick for an everyday pack. ProductSiteLaunchDate : 2023-10-24T06:44:32.093Z RecommendedUsesForProduct : Leisure RecommendedUsesForProduct1 : Travel RecommendedUsesForProduct2 : Leisure RecommendedUsesForProduct3 : Leisure RecommendedUsesForProduct4 : Work RecommendedUsesForProduct5 : School SchoolType : Middle school ShellType : Soft Shell Size : 9.25''L x 13.25''H x 4.75''D SpecialSizeType : Big Girls SportType : Travelling SportType1 : Workout SportType2 : Yoga SportType3 : Training StorageVolume : 20 liters StrapType : Shoulder Strap StrapType1 : Top Handle StrapType2 : Adjustable StrapType3 : Handbag Style : Modern SubjectCharacter : sports SupplierDeclaredDgHzRegulation : not_applicable SupplierDeclaredDgHzRegulation1 : not_applicable SupplierDeclaredDgHzRegulation2 : not_applicable SupplierDeclaredDgHzRegulation3 : not_applicable SupplierDeclaredDgHzRegulation4 : not_applicable SupplierDeclaredDgHzRegulation5 : not_applicable TargetGender : unisex Theme : casual schooling UnitCount : 1 UnspscCode : 43211619 WaterResistanceLevel : waterproof