"What Our Gearhead® Experts Are Saying:""This bag does it all. It’s rugged enough for outdoor adventures but sleek and functional for urban travel. The padded laptop sleeve and DirtBag system make it perfect for gym-to-work days or weekend trips.""For quick getaways or daily commutes, the Black Diamond StoneHauler Pro 45L Duffel is a versatile companion. Built with recycled SuperGrid fabric and reinforced with durable polyester end caps, this bag stands up to the demands of any adventure. Its compact 45L capacity is perfect for travel essentials, while the 5mm closed-cell foam padding ensures our gear stays protected from punctures and abrasion. Thoughtfully designed, the StoneHauler Pro includes a padded laptop sleeve for work trips, a DirtBag storage system for stashing chalky clothes, and a LockOff compression system to secure gear in transit. Removable foam shoulder straps and an adjustable sternum strap make it as comfortable to carry as a backpack. With a HaulLoop system rated to 2kN and multiple zippered pockets, this duffel is as functional as it is durable, ready to tackle any adventure."