IF YOU HAVE BIG SACCOCHE

BIG Sacoche: Light Grey, Model: 162cm

It has a simple design and is made of durable nylon material with a calm texture, similar to the original sacoche used in bicycle races.
It is a large size, measuring 44cm wide and 40cm high, and the wide, thin shoulder straps with a core make it easy to carry even when it gets heavy.
It's large enough to fit a shirt you take off when it gets hot, and also roomy enough to fit things you buy while you're out.
Because it has no gusset and a flat shape, it becomes thin when you don't have much luggage, so despite its large size it doesn't get in the way at all, and I would recommend it to people who normally use small bags.

When traveling, it can be used as a secondary bag to carry souvenirs and other items you have accumulated, or it can be convenient to place it at the foot of the seat to carry items you will need on the plane.
I personally don't use a sacoche when I go to the mountains, and I haven't used crossbody bags much until now, but after using them for the past few years, I've found that crossbody bags are more convenient than backpacks when traveling by car or for short outings.

Inner pocket and key loop

There is an inner pocket with a flap and a key loop on each side.
The pockets are just the right size to hold a wallet, smartphone, handkerchief, etc.
With two pockets, the contents won't get cluttered,
You can keep the contents of your sacoche organized.