Features Enter your model number above to make sure this fits. P.when("RPPStripeRendered").execute(function(stripeData){ if(stripeData && stripeData.state){ switch(stripeData.state){ case "result-found": document.getElementById("replacementPartsFitmentBulletInner").innerHTML = "This fits your "+stripeData.item+"."; document.getElementById("replacementPartsFitmentBullet").className = ""; break; case "no-result": if(stripeData.showBullet && stripeData.showBullet !== "0"){ document.getElementById("replacementPartsFitmentBulletInner").innerHTML = "No information found for this part for "+stripeData.item+"."; document.getElementById("replacementPartsFitmentBullet").className = ""; } break; default: document.getElementById("replacementPartsFitmentBullet").className = ""; } } }); Omni-Shield advanced repellency Techlite shoulder straps Backdraft ventilated back panel Deluxe internal organization Fits up to 17" laptop Description Product Description Product Description From Belize to Brooklyn, and whether the phrase “It’s a jungle out there” be literal or figurative, this sleek, water-resistant and technology-packed daypack takes it in stride. The Techlite™ straps are comprised of an insanely strong, lightweight compound molded around super-breathing mesh inserts, with a healthy helping of cushioning for comfort. Adding to breathability is the ventilated Backdraft™ back panel, featuring directional foam conduits that direct hot air out and cooler air in. The roomy, padded laptop sleeve enjoys exclusive access and a soft fleece lining to protect up to a 17-inch laptop. A bevy of organization pockets keep your small items secure, and compression straps allow you to cinch down the volume to perfectly fit the pack’s contents. Omni-Shield advanced repellency wards off wet weather and stains to protect the pack’s contents, while the rugged Tarmaq bottom withstands abuse. Amazon.com Techlite shoulder straps, made of a lightweight molded material, are as strong as they are breathable. Whether the jungle you're traversing is a literal or an urban one, the Columbia Circuit Breaker daypack is sufficiently sleek, durable, and feature-loaded to have you covered. Techlite straps are comprised of a strong, lightweight compound molded around highly breathable mesh inserts for optimal comfort. Adding to breathability on long hikes is the ventilated Backdraft back panel, featuring directional foam conduits that direct hot air out and cooler air in. A roomy, padded laptop sleeve protects your computer via exclusive access and a soft fleece lining, while numerous organization pockets keep small items secure. Compression straps allow you to cinch down the pack's volume on long treks to help manage the load. A rugged Tarmaq bottom withstands a lot of abuse, and Omni-Shield advanced repellency wards off wet weather and stains to protect the pack's contents. Technology Omni-Shield Advanced Repellency: Water and stain barrier resists light rain and stains, keeping your bag clean and protected Techlite Straps: Specially formulated compound provides impact absorbing support, stability, protection, and lightweight breathability Features Made of durable 100% polyester Accessible, bottom-padded, tricot-lined sleeve fits laptops up to 17 inches Reflective safety accents and zipper pulls Compression straps and removable hip belt Dual water bottle pockets, and elastic stow pocket Rugged Tarmaq bottom and sternum strap with rescue whistle Tablet computer compatible Measures 13 by 20 by nine inches (W x H x D) Warranty Columbia Sportswear products include a limited lifetime manufacturer's warranty against defects in materials and workmanship. About Columbia Sportswear A family-run company established in Portland, Oregon in 1938, Columbia Sportswear has over 70 years of experience making clothing and gear designed to help get active types into the great outdoors, and stay comfortable once there.