Ends 8/5. Woot! has the JanSport T08G7CQ Katahdin 50-Liter Backpack for $40 + $5 shipping = $45 shipped. Designed with padded shoulder straps with hydration tube management, main compartment with compression lid, and perforated EVA padded hipbelt.
Jansport Big Bear 63 Backpack for $45 shipped JanSport Katahdin 40L Backpack for $40 shipped