The North Face Borealis Women's Backpack 27 L Boysenberry / Dusty Periwinkle / Cave Blue Description from TNF website The Women’s Borealis Backpack is a best-seller for good reason. With its iconic bungee cord system, women-specific FlexVent™ suspension system and large interior compartment, you can keep your items secure, inside and out. This go-anywhere pack also features a stand-up design, sternum strap, removable waist belt and protective laptop compartment.