Steel is a treatment, from the appearance of polished steel. It is a metallic blue applied in successive thin layers, for a unique rendering.


Frog purse, in genuine Rhinella Marina leather.

Each piece is unique, handcrafted in our Parisian workshop.

The features, size and singularity can vary from one frog to another.

Fabrication requires a long manufacturing process and no less than 17 steps.

Eco-friendly, Kobja works with associations of animal welfare, which hunt this species of amphibian, because today it unbalances all Oceanian fauna and flora.


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LEATHER Genuine Rhinella Marina
INTERIOR Premium lambskin
ZIP Riri with KOBJA
EYES Crystal Swarovski
WIDTH 7 – 8 cm
HEIGHT 10 – 12 cm
FABRICATION Manufactured in France




Goods will be dispatched on regular working days, monday to fridays. Orders are shipped by Fedex, DHL or CHRONOPOST. When we ship your order, you will receive a tracking number via e-mail.