The classic Borealis features a bungee cord system for storage and compression and has compartments and pockets to help keep things organized. 

Features:

• The FlexVent™ suspension system, certified by the American Chiropractic Association, has articulated shoulder straps, a rounded back panel, comfortable stitch lines and soft-touch chemise fabric
• External bungee-compression system with clips offers options for organization
• Side bungee cords allow for compression
• Bottom compression
• Stand-up design for easier packing and unpacking
• Protective, dedicated 16" laptop compartment
• Large main compartment for books and binders
• Front compartment has internal organization with secure-zip pockets and a padded tablet sleeve
• External, fleece-lined pocket for sunglasses, phone or keys
• Two durable water bottle pockets can easily double as multi-use pockets with quick-draw smartphone access on one side
• Easy-to-use YKK® zippers
• Comfortable, padded top grab handle
• Sternum strap with a whistle buckle
• Removable waist belt
• Coated, abrasion-resistant recycled polyester boot fabric
• Reflective details
• Women-specific version available