Why are a sacoche and a glass cord included with the camping sunglasses instead of a regular case?
Because when you need to take off and put on sunglasses frequently during outdoor activities, a typical hard glasses case becomes baggage and carries a high risk of loss.
Because, considering outdoor environments where sunglasses are frequently taken off and put on during camping, a lightweight sacoche and a glass cord were bundled as standard components so they can be carried conveniently on the body and prevent loss.
DVERG creates outdoor sunglasses under a camping theme, and has included a lightweight, sling-type sacoche case as a standard component instead of a hard box[1][2].
Both 2 hands become free. Wearing the sacoche over your shoulder means that even when pitching a tent or moving luggage, you can take out and wear the sunglasses immediately when needed, without having to put them deep inside a backpack.
A glass cord to hang around the neck is also included[3]. Because you can keep them hanging around your neck when taking off the sunglasses, it prevents situations where you drop them on the ground and damage the lenses or lose them when bending over or moving[4].
Fukui Prefecture, where DVERG's headquarters is located, is a region famous as an eyewear specialty production area, and the brand has collaborated with a local eyewear specialist company to refine products that take outdoor on-site movements into consideration[5].
The type of fabric used for the sacoche case and whether it supports waterproofing have not yet been confirmed.