Introducing
Sports collection
We make things that work better and last longer. Our products solve real problems with clean design and honest materials.
The Fléuven Signature Wave Long Sleeve brings artistic expression into everyday essentials. Featuring a refined back graphic inspired by flowing natural lines and movement, this piece combines minimalist design with a bold visual identity. Crafted from ultra-soft heavyweight cotton, it offers a premium feel with a relaxed fit made for all-day comfort.
Designed with clean front detailing and a statement graphic across the back and sleeves, the Signature Wave Long Sleeve is built for effortless styling. The balance between subtle branding and expressive design makes it a standout staple for modern wardrobes.
• 100% cotton
• Sport Grey is 90% cotton, 10% polyester
• Classic fit with long sleeves and rib cuffs
• Pre-shrunk jersey knit
• Seamless double-needle 7⁄8'' (2.2 cm) collar
• Double-needle bottom hem
• Taped neck and shoulders
• Quarter-turned to avoid crease down the middle
Relaxed streetwear-inspired silhouette.
True to size with slightly dropped shoulders.
Disclaimer: Due to the fabric properties, the White color variant may appear off-white rather than bright white.
Age restrictions: For adults
EU Warranty: 2 years
Other compliance information: Meets the EU REACH requirements.
In compliance with the General Product Safety Regulation (GPSR), Fléuven Business ensures that all consumer products offered are safe and meet EU standards. For any product safety related inquiries or concerns, please contact us at fleuvenbusiness@gmail.com or write to us.
Size guide
| LENGTH (inches) | WIDTH (inches) | |
| S | 28 | 18 |
| M | 29 | 20 |
| L | 30 | 22 |
| XL | 31 | 24 |
| 2XL | 32 | 26 |
| 3XL | 33 | 28 |
| 4XL | 34 | 30 |
To maintain the beauty and integrity of your purchase, we recommend treating it with care. Simple maintenance practices, such as gentle washing and proper storage, can effectively preserve the longevity of your favorites. We encourage you to refer to the care instructions included with each item, designed to help you keep your purchase in top condition.
Our products are crafted to fit true to size, ensuring that you can confidently select your usual size with ease. Whether you’re looking for a relaxed or tailored fit, our designs are made to complement your unique shape and style.
Introducing
We make things that work better and last longer. Our products solve real problems with clean design and honest materials.
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