<https://www.thehipstore.co.uk/product/fredrik-packers-500d-day-pack/214099/214099>
<http://schema.org/description>
"Fredrick Packers 500D Day Pack - 500 denier Cordura nylon outer material -  Main compartmentallows 78cm of open width - #8 coil zipper teeth - Shoulder harness - Uses 50mm width seat belt webbing with 7mm-thick felt padded strap - Adjustable strap length - Front Pocket with 29cm opening with #8 coil zipper - Leather pull tabs, metal hardware and felt pad finishings - Width 28.0cm x height 43.5cm x depth 14.5cm - Weight 500g - Main compartment capacity 17L"
<https://www.thehipstore.co.uk/product/fredrik-packers-500d-day-pack/214099/>