Specification AgeGenderCategory : unisex-adult AgeRangeDescription : Children BackpackDesign : framed_backpack Brand : Ultraspire BulletPoint1 : Numberless Features - Since the 2.0 version, this pack has been refined for better access, comfort, and capacity. The back panel contains a removable insert which follows the natural curve of the body improving cooling, comfort, and weight distribution. Open-cell foam on the shoulder straps and hip belt have been added for moisture wicking and comfort. The Fluidic Holster System which adds access to the rear pockets via a magnetic closure system. BulletPoint2 : ErgoFit - Our ErgoFit design promotes freedom of movement and Stability by considering and conforming to the shape of the human body. The ErgoFit S curve shoulder straps allow your arms to move freely while reducing neck and shoulder fatigue. BulletPoint3 : High Capacity and Durable - Now coming in at 35 liters, this lightweight, energy-conserving, large-scale, hip-leveraging pack is compatible with long or multi-day self supported endeavors. Built with an extremely durable fabric, the Epic XT 3.0 can be used in a variety of ways. BulletPoint4 : For Any Adventure - The Epic XT 3.0 hydration backpack is the solution to anything adventure. It is recommended for Trail Running, Mountain Biking, Canyoneering, Fast Packing, Mountaineering, Rock Climbing, Multi-day Endeavors. Size: Universal (Chest Size: 28″-48″) - One size fits most. BulletPoint5 : Extreme Line - Sometimes you just need more. The Extreme Line was created with the deep adventurer at heart. These products are built to last with durable material, stronger breathable mesh, and function for any adventure scenario. This category goes beyond running and hiking and branches into mountain biking, rock climbing, skiing and so much more. The Extreme Line adopts the minimalist mindset of “one item that does it all, and does it well”. Capacity : 25 liters CareInstructions : Hand Wash Only Color : Pitch Black CompatibleDeviceSizeMaximum : 16 inches Department : unisex-adult ExternallyAssignedProductIdentifier : 4250450726692 ExternallyAssignedProductIdentifier1 : 747531136050 ExternallyAssignedProductIdentifier2 : 0747531136050 ExternallyAssignedProductIdentifier3 : 00194626391120 GpsrSafetyAttestation : 1 ImportDesignation : Made in the USA and Imported IncludedComponents : Backpack and 3L Crux Reservoir ItemDisplayDimensions_Height : 6 inches ItemDisplayDimensions_Length : 19 inches ItemDisplayDimensions_Width : 15 inches ItemDisplayWeight : 2.1 pounds ItemName : Ultraspire Epic XT 3.0 Lightweight Multi-Day Unisex Hiking Backpack - (Pitch Black, SM/MD (Chest: 27"-42", Torso: 16"-21")) ItemPackageDimensions_Height : 58.42 centimeters ItemPackageDimensions_Length : 3.175 centimeters ItemPackageDimensions_Width : 30.48 centimeters ItemPackageQuantity : 1 ItemShape : rectangular prism ItemTypeKeyword : sports-hydration-packs LiningDescription : Nylon Manufacturer : UltrAspire Material : Polyester Material1 : Nylon Material2 : Polyester ModelName : Epic Xt 3.0 ModelNumber : UA136BKSM NumberOfBoxes : 1 NumberOfCompartments : 10 NumberOfItems : 1 NumberOfPockets : 10 PackageLevel : unit PartNumber : UA136BKSM Pattern : logo PocketDescription : Utility Pocket PocketDescription1 : 17L Cargo Capacity PocketDescription2 : Hip Belt Cargo ProductDescription : Introducing the Epic XT 3.0, a 35 liter hydration backpack that’s prepared for any adventure. This large-scale hip-leveraged pack is compatible with long or multi-day self supported endeavors. Since the 2.0 version, this pack has been refined for better access, comfort, and capacity. It’s now available in 2 sizes; SM/MD and MD/LG. The back panel contains a removable insert which follows the natural curve of the body improving cooling, comfort, and weight distribution. Open-cell foam on the shoulder straps and hip belt have been added for moisture wicking and comfort. The roll top closure utilizes side and back compression straps allowing the pack to ride securely while empty or fully loaded. The back panel also has a large mesh quick stash pocket. The front harness features our MaxO2 Form system and 4 large stretch mesh pockets. The waist belt has seen a multitude of upgrades, most notably is the Fluidic Holster System which adds access to the rear pockets via a magnetic closure system. ProductSiteLaunchDate : 2023-02-07T17:23:07.328Z RecommendedUsesForProduct1 : Sport RecommendedUsesForProduct2 : Work RecommendedUsesForProduct3 : School SchoolType : High school ShellType : Soft Shell Size : SM/MD (Chest: 27"-42", Torso: 16"-21") SportType : Mountaineering SportType1 : Outdoors SportType2 : Mountain Biking SportType3 : Snowshoeing SportType4 : Adventuring StorageVolume : 35 liters StrapType : Shoulder Strap StreetDate : 2021-10-15T00:00:01Z Style : Minimalist SubjectCharacter : sports SupplierDeclaredDgHzRegulation : not_applicable SupplierDeclaredDgHzRegulation1 : not_applicable SupplierDeclaredDgHzRegulation2 : not_applicable SupplierDeclaredDgHzRegulation3 : not_applicable SupplierDeclaredDgHzRegulation4 : not_applicable SupplierDeclaredDgHzRegulation5 : not_applicable TankVolume : 2.5 liters TargetGender : unisex Theme : Mountain UnitCount : 1 UnspscCode : 53121603 WarrantyDescription : Got Your Bak Lifetime Warranty WaterResistanceLevel : water_resistant