is a strap
attached at both ends to a backpack
or other luggage
and used to carry the object by placing the strap over the top of the head. This utilizes the spine
rather than the shoulders
as standard backpack straps do. Tumplines should not be worn over the forehead, but rather the top of the head just back from the hairline, pulling straight down in alignment with the spine. The person then leans forward, allowing the back to help support the load.
Tumplines are often used to transport heavy loads across uneven terrain such as footpaths and portages. The Voyageurs of the North American fur trade used tumplines exclusively to carry their cargo of pelts and rations across portages.
- Has a good section on tump lines.