30L Osprey Sojourn Porter Travel Backpack $120 at Sport.woot! $120 $180 Ends at 6/16 at 10PM PT. Sport.woot! has the 30L Osprey Sojourn Porter Travel Backpack (Koseret Green) for $120 with free shipping with Amazon Prime, otherwise $6. $120 retail: $180 for $135 Posted by DrBatman06/10/2026 at 02:24 PM PT