The largest of our core daypack line, the Refugio Daypack 30L has a few more features and a slightly greater carrying capacity for heavier workloads or days when you might need gym clothes or climbing shoes. Fair Trade Certified™ sewn. Pack Made of 100% Recycled Polyester With PFC-Free DWR Finish To resist light moisture, this 30-liter pack has a PFC-free DWR finish (durable water repellent coating that does not contain perfluorinated chemistry); all fabrics are 100% recycled polyester except the stretchy mesh for the side pockets, which is an 84% recycled nylon/16% spandex blend Padded 15" Laptop Sleeve Removable padded sleeve fits laptops up to 15" and has two drop-in pockets and a secure zippered pocket to hold pens, cords and other desktop items to ease transitions from work to play Breathable Back Panel And Hydration Hanger Hydration hanger, pass-through access and breathable back panel are as ready for the trail as the daily commute Tech-Friendly Features and Organization Dedicated Desk Caddy compartment, the largest main compartment in the Refugio lineup, a zip-secure top accessory pocket and an external bungee cord for lashing help keep your day organized and frequently used items close at hand Bike Light Clip Bike-light clipping point at base of pack 19" Torso Length 19” torso length fits most adults (the “Refugio Fit”) Supporting the People Who Made This Product Fair Trade Certified™ sewn, which means the people who made it earned a premium for their labor