What kind of structure is the 'gusset' mentioned in the bag description?
When reading the detailed description of a bag and encountering the unfamiliar term 'gusset,' you might wonder what specific role this finishing serves.
A gusset refers to a structure with fabric added to both sides of a bag that keeps the opening from gaping wide and spilling its contents, even when the zipper is opened all the way.
A gusset refers to fabric added to the sides or bottom of a bag or garment to widen the width or reinforce a specific area.
FreshService's UTILITY SLING BAG is a bag measuring 19cm wide, 21cm long, and 6.5cm deep[1], with gusset finishing applied to both sides of the main compartment[2]. Even if you pull the zipper all the way down, the fabric on both sides acts as a barrier to prevent the opening from spreading too wide[3]. Thanks to this, even when you unzip the bag while wearing it on your body, belongings such as a passport, phone, keys, and wallet stay secure without spilling out all at once[4].

The specific material of the fabric used for the gusset area and whether it has everyday water-repellent treatment have not yet been confirmed in official materials.
Product measurements
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UTILITY SLING BAG
Measurements
| Part | ONE SIZE |
|---|---|
| 높이 | 21cm |
Other stated figures
| Part | ONE SIZE |
|---|---|
| 깊이 | 6.5cm |
