A portable leather fan in a closed leather shell, its hinge starting to swing open over the folded fan.

COVANI’s Leather Shell Keeps a Fan Hidden Until Its Hinge Swings Open

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Written by Seth Sebastian

2026-11-12

COVANI is a portable leather fan concept designed to pass as an accessory. Designer Taemin Lee wrapped a circular, leather-covered body around the fan mechanism, so the object reads as a miniature shoulder bag.

When the magnetic cover is closed, the grille disappears. The front presents a broad, unbroken surface, with stitching along the rounded edges and a matching strap that completes the silhouette.

Closed leather shell case resting on a flat surface, showing its smooth outer finish.
Side view of the leather case with the hinge edge visible along one side.
Hand lifting the hinged lid of the leather fan case partway open.

Hardware and carrying

The strap connector is a polished metal piece shaped like a knotted cord. It adds a jewelry-like touch to an otherwise plain leather fan design.

Worn across the torso, the fan hangs clear of the hands. The look suggests a bag, but the concept offers no compartment for a phone, keys or a wallet.

Like COVANI, this design hides its function until you move it, so airflow is the real test of the concept. AirFlow fire pit that cuts smoke shows how smart engineering can shape airflow without changing the object’s look.

Leather shell opened wide, revealing the folded fan tucked neatly inside.

Getting airflow from the portable leather fan

Start by sliding the front cover open and securing it against the back. Then swing the fan unit outward on its hinge. The gap between the unit and the body lets air move across the blades.

The leather shell does not move air. The fan unit does that work.

Close-up of the stitched leather edge around the hinge.

Once open, the device is meant to be held or set down. You can raise it toward your face while waiting outside, or prop the lower section on a table and angle the blades upward.

Folded fan partly removed from its leather shell, with fan ribs visible.
Fan fully unfolded beside its leather case on a neutral background.

Controls and unknowns

Inside the opened body of this accessory sits a circular button and a row of small illuminated bars. A small port runs along the lower edge. These controls stay hidden while the fan is worn.

The presentation does not state battery life, charging time or airflow output. It shows how the fan would be carried, but not how strongly it would blow.

Person holding the compact leather fan in one hand at chest height.
Leather case shown beside a hand for scale against a light backdrop.
Overhead view of the closed leather fan case on a table.

Finishes and folding

The round shape of the design stays the same across every finish. The concept includes mint-colored leather, a pale version, a dark patterned option and a reflective metallic treatment.

The metallic finish moves closest to statement jewelry. The pale and dark versions sit more quietly beside everyday clothing.

Jewelry-like hardware and a reflective finish give the fan a piece-of-wearable-art feel. For a similar blend of adornment and message, see melting ice necklace on water scarcity, which turns a wearable into a statement.

Putting the fan away reverses the opening steps. Fold the unit back down and return the cover to the front. That takes more steps than tucking a bare handheld fan into a pocket.

Leather fan case packed in a bag next to everyday items.

COVANI trades convenience for disguise. It asks for a few extra steps, and it makes no performance claims beyond the design. The bet is that a fan people want to carry will look like something they already own.

A portable leather fan in a closed leather shell, its hinge starting to swing open over the folded fan.

H/T yankodesign.com

Frequently asked questions

What is the COVANI portable leather fan?

COVANI is a portable leather fan concept designed by Taemin Lee to pass as an accessory. A circular, leather-covered body surrounds the fan mechanism, so it looks like a miniature shoulder bag.

How do you open the COVANI fan to get airflow?

First, slide the front cover open and secure it against the back. Then swing the fan unit outward on its hinge, which creates a gap that lets air move across the blades.

Can the COVANI fan carry a phone, keys, or a wallet?

No. The article says the concept offers no compartment for a phone, keys, or a wallet, even though its shape resembles a bag.

Does COVANI list its battery life or airflow output?

No. The presentation does not state battery life, charging time, or airflow output, so it shows how the fan would be carried but not how strongly it would blow.

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