OGIO Epic Hybrid Streetpacks 1,680D poly/900D poly Innovative Hybrid messenger/pack design High volume main compartment design for versatile storage Secondary exterior compartment with deluxe organization panel and mesh pocket Deluxe organization panel with key clip, utility pockets for phone, digital music, head phones, wallet Reinforced side entry laptop compartment with molded EVA padding Cash/coin, thumb drive, id card, battery power cord, calculator, and pen/pencil sleeves