Rosa Puff Sleeve Shirtdress, Blue Light Wash Japanese Denim



Shipped by Saywood.

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Our Rosa denim shirtdress is a keeper. Made from a beautifully textured Japanese cotton – woven by artisans using time-honoured techniques in Ibara, Japan – it gets even better with age. The structural form is contrasted with easy volume, while the utilitarian feel of denim is offset with playful details – the puffed sleeves, the patch pockets trimmed with ruffles, the side splits on the skirt. Finished with dark-blue topstitching, adjustable corozo button cuffs on the sleeves, and neat bound hems in contrasting lilac, it’s a true forever piece. 

Also available in limited-edition yellow check and navy check.

Composition: 100% Cotton, Japanese Denim

Made in Romania, by Mantra


Sizing Guide |   View size guides

Model is size 12 and wearing size M

    A note on our Japanese denim and corozo buttons 

    Our Rosa Japanese denim shirtdress is crafted from premium Japanese cotton that’s been woven by artisans using traditional techniques in Ibara, Japan. Naturally dyed, we’ve washed it down further to give it a rich texture and beautiful love-worn feel. It’s made in Romania by Mantra, one of the few manufacturers we work with abroad for its carbon neutrality and zero-waste stance.

    Our cotton is also certified STANDARD 100 by OEKO-TEX®, which means it’s completely free from chemicals harmful to your skin. We’ve used corozo – known as vegetable ivory – for our buttons, as it comes from a nut found in South America which can only be harvested once it naturally falls to the ground, making it a more sustainable choice. It’s also biodegradable.


    If you are ordering from the As Seen In Store collection, we will package your order at the shop. Your shipping cost is displayed at check out.

    All other purchases come straight to you from the brands and businesses Comhla works with. Shipping will be calculated and displayed at checkout.


    In the instance you would like to return your order, instructions on how to return your item will be included within your package, either from Comhla or from the brands and businesses Comhla works with. If that isn’t clear or you have any further problems, please drop us a line at

    Wash less, love always

    We recommend hanging your shirtdress to air outdoors, rather than washing after every wear. This way, it will last longer and also have a lower environmental impact. Spot clean marks with warm soapy water, and when it does need a wash, follow our care advice:

    Machine wash 30 degrees
    Wash with similar colours
    Medium iron
    Do not bleach
    Do not tumble dry

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