Laminated materials have long been in use in the outdoor-sports clothing sector. The symbiosis of clothing and bag materials led to KIEL: mottled grey T-shirt jersey laminated with nylon ribstop. The bags are soft on the inside and tough on the outside. This material means that the bag needs no inner lining and it remains light yet still spacious. It can be carried by the short handle or easily over the shoulder. The bag's details are made of naturally tanned natural leather – BREE's signature material.