Description When we built the Borealis, we had one goal—create the ultimate daypack. 25 years later, its legacy continues. Originally designed with the organization needed for a full day on the trail, it has since become a classic on campus and on the job. Celebrated for its iconic bungee straps, comfortable FlexVent™ suspension system and protective compartments for your most important items, there’s no limit to where you’ll go. Spacious but light. Sturdy but balanced. This isn’t just a backpack. This is the Borealis.  Features Fit: Comfortable FlexVent™ Suspension system certified by the American Chiropractic Association / Removable waist belt / Sternum strap with whistle buckle / Women’s specific version available Durability: Coated, abrasion-resistant boot fabric Sustainability: Recycled body fabric with non-PFC durable water-repellent finish Capacity: 28 liters Storage: Large main compartment / Front compartment features internal organization with secure-zip pockets and a padded tablet sleeve / External fleece-lined pocket for sunglasses, phone or keys / Protective, dedicated 16'' laptop compartment / Two durable water bottle pockets can easily double as multi-use pockets with quick-draw smartphone access on one side Transportation: Articulated shoulder straps / Comfortable, padded top grab handle Details: External bungee-compression system with clips / Bottom compression / Side bungee system allows for additional compression / Stand-up design for easier loading / U-Pull YKK® zippers are easy to grab / 360-degree reflectivity Details Style: NF0A52SE Heather: 300D Heathered Recycled Polyester With Non-PFC DWR Finish Solid: 210D Recycled Nylon Ripstop With Non-PFC Durable Water-Repellent (Non-PFC DWR) Finish Sizes: One size Avg Weight: 2 lbs 5 oz (1050 g) Dimensions: 12'' x 6.5'' x 19.5'' (30.5 cm x 16.5 cm x 49.5 cm) Volume: 1709 in³ (28 liters) Laptop Sleeve: 13.75'' x 11.25'' (34.9 cm x 28.6 cm) Style Number:  NF0A52SE4FR, NF0A52SE4HF, NF0A52SE4JH, NF0A52SE56U, and NF0A52SE5EX