Our classic Borealis Pack is now available in a trail-specific version. Originally designed to be the ultimate daypack, the new Borealis Trail is technical enough for day hikes but still practical enough for everyday use. With a comfortable FlexVent(TM) suspension system, our iconic bungee cord system and a laptop sleeve, you can easily transition from campus to campground. The FlexVent(TM) suspension system, certified by the American Chiropractic Association, has articulated shoulder straps, a rounded back panel, comfortable stitch lines and soft-touch chemise fabric Zippered main compartment has a sleeve for either a 16&';&'; laptop or hydration bladder Front bungee system with multiple webbing-loop options can hold a jacket or other item Tool-carry loops Vertical secure-zip pocket on front panel Secure-zip pocket on top lid Padded, vented shoulder straps with a mesh drop-in pocket on right strap and secure-zip phone pocket on left strap Two mesh water bottle pockets Adjustable waist belt Adjustable sternum strap with a whistle buckle Coated, abrasion-resistant recycled nylon boot fabric Reflective details Avg Weight 1 lb 13.8 oz (845 g) Volume 1586.6 in^3 (26 liters) Dimensions 18.9&';&'; x 12.4&';&'; x 7.09&';&'; (48 cm x 31.5 cm x 18 cm) Laptop Sleeve 11.8&';&'; x 13.8&';&'; (30 cm x 35 cm)