You travel light. Just the essentials. Streamlined and light, packable and efficient, the Heliad is sized right for lunch and a light windshell, some books and a tablet, or the things you want to carry on the flight and easily stash under the seat in front of you. You can wear it how you want with a longer adjustable strap - as a sling bag or waist pack - and the rectangular design maximizes usable space, is easy to pack, and gives it a clean, contemporary look. Pack design & Construction Rectangular design is easy to pack, has a clean, modern look Pack pocket configuration Front security pocket Main compartment pocket Sustainability Contains materials that meet the bluesign® criteria Shell - bluesign® approved material Lining - bluesign® approved material PFAS (Per- and polyfluoroalkyl substances) Compliant Pack suspension configuration Adjustable carry strap can be used around the waist or lengthened for over shoulder carry