OneTandeo Bo Mama! Oversized T-Shirt – Unisex Organic Cotton High-Neck Tee with Papiamentu Back Print, 5 Colours, S–2XL
🚚 Delivery in 6–10 business days · Free shipping in NL from €50
🎁 Order by 18 Nov for Sinterklaas · by 7 Dec for Christmas
Say it loud, in Papiamentu
- Bold Papiamentu statement across the back
- Oversized fit with dropped shoulders
- 100% organic combed ring-spun cotton
- Fabric certified under GOTS and OCS
Description
Details & size guide
Style
A modern oversized T-shirt with a subtle OneTandeo detail on the front and the bold Papiamentu statement “Bai den ___ di bo Mama!” across the back. Dropped shoulders, wide ribbed collar and set-in sleeves create a relaxed streetwear look. Fabric: 100% organic combed ring-spun cotton, 200 g/m², certified under GOTS and OCS. Oversized fit – European customers should order one size smaller than usual. Colours: French navy, black, heather grey, stone and white. Sizes S to 2XL. Made to order. Care: follow the care label. Designed by OneTandeo in the Netherlands. EU warranty: 2 years.
- OneTandeo front detail
- “Bai den ___ di bo Mama!” back graphic
- Wide ribbed collar
- Set-in sleeves
- Dropped shoulders
Fit
- Oversized fit
- Fabric weight: 200 g/m²
- European customers should order one size smaller than their usual size
Composition & Care
- 100% organic combed ring-spun cotton
- Fabric certified for organic cotton content under GOTS and OCS
- Follow the instructions on the garment’s care label
Age restrictions: For adults
EU Warranty: 2 years
In compliance with the General Product Safety Regulation (GPSR), OneTandeo ensures that all consumer products offered are safe and meet EU standards. For any product safety related inquiries or concerns, please contact us at info@onetandeo.com. Our postal address is listed at the bottom of every page.
Shipping info
Every order is made for you and ships with tracking. The expected delivery time for this product is shown next to the Add to cart button. Shipping in NL is €4,95 and free from €50. Order by 18 November for Sinterklaas and by 7 December for Christmas. See our Shipping Policy for details.
Returns & exchanges
Not the right fit or not what you expected? Get in touch and we’ll help you sort it out. You can find all conditions in our Refund Policy.
Proudly Papiamentu
Streetwear with a playful statement from the islands
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Papiamentu Statement
A bold “Bai den ___ di bo Mama!” graphic on the back.
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OneTandeo Front Detail
A subtle signature on the front.
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Organic Cotton
100% organic combed ring-spun cotton, 200 g/m².
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Oversized Fit
Dropped shoulders and a wide ribbed collar.
Frequently Asked Questions
How does the oversized tee fit?
It is cut oversized with dropped shoulders for a relaxed look. If you prefer a regular European fit, order one size smaller than your usual size.
How do shipping and returns work?
Every piece is made to order for you and shipped with tracking, which you will receive by email as soon as it is on its way. Need a return or exchange? Get in touch and we will walk you through it. All conditions are in our Shipping Policy and Refund Policy.
What if I need help?
Our team is happy to help with any question about sizing, your order or delivery. Email us at info@onetandeo.com and we will get back to you.



