From urban adventures to mountainous strolls, the Haglofs Katla 35 Backpack will end up being your constant companion most days. Suitable for work and trails, the Katla mixes an outdoors-worthy construction--most climbing packs aren't as durable as this pack's Tarpaulin fabric--with urban-worthy features like the separate access to a protective, padded laptop sleeve. This 35L option is the largest pack in the Katla collection from Haglofs.