Whether you're heading out for a quick business trip or packing up for a weekend getaway, pack your personal items in the Osprey Packs Transporter Boarding 20L Bag. The 20-liter pack is the perfect size for items like a laptop, toiletries, and a few extra layers, with a sturdy recycled polyester construction and ample pockets for small and large essentials. The padded shoulder strap makes it easy to haul while searching for your hotel or dashing through the airport, but you can detach it if you prefer to use the carry handle instead.