The Tetrad 60 carries a week's worth of gear through the cobbled streets of old Avignon with the confidence of a mountain goat, and its 3-in-1 travel cover, ActiveShield compartment, and deployable daypack add adventure readiness for your weekend escape to Chamonix. 3-in-1 Travel Cover: Designed into one packable, seam-taped travel cover - protection against rough handling, wet weather, and unwanted access.. Active Shield Compartment: Vapor, dirt, and odor resistant protection. Removable Daypack: Zip off Daypack with durable front mesh pocket with internal tablet and laptop sleeve. Included 3-in-1 packable check-in, rain and anti-theft cover. ActiveShield zippered TPU coated compartment keeps dirty or wet clothing and gear separate for vapor, odor and dirt protection.. Removable daypack with durable mesh front and side pockets with perforated, breathable backpanel and shoulder harness. Daypack includes front zippered pocket with organization panel and internal padded tablet and laptop sleeve.. FlipGuard compression panels protect the zipper and fold away for full access and easy packing.. Full surround GearGuard foam padding protects contents and makes for easy packing.. Fully adjustable torso length with wishbone alloy frame suspension and perforated shoulder harnesses.. Peforated breathable backpanel with wrapping hipbelt.. Large u-Zip main opening with lockable zipper sliders.. Top zippered pocket for storage of 3-in-1 cover doubles as quick access pocket.. Internal zippered quick access security pocket with key clip and internal mesh zippered organization pocket.. Reflective front gear loops, front light loop and padded haul handles.. Comfort grip zipper pullers.. Internal Frame: Yes. Frame Type: Wishbone. 4 Pockets. Laptop / Tablet Compatible. Laptop Size: