The collaboration marks a natural intersection between ROUND21’s world of sport and design and Ru by Rupal’s distinctive approach to womenswear and cultural storytelling. Together, the brands reimagine tennis beyond traditional sportswear through three pieces rooted in the visual language and mentality of the game.
About the Designer, Rupal Banerjee
Fashion designer, creative director, and founder of Ru by Rupal. A lifelong tennis player and former tennis coach, Rupal brings an authentic connection to the sport through a career built at the intersection of fashion, culture, and community.
About the Court Button Up Shirt
- Very Lightweight and thin, 110g
- Tennis court pocket embroidery
- Contrast stitching and embroidery on sleeve cuff
- Machine wash with non-chlorine detergents only, hang dry
- May shrink when washed; size up
Supports Local Artists
Why art?
Why art?
Round21 is dedicated to the arts and we use it as fuel to drive more self-expression in sports. Think of it like this: art opens your mind, and sports unite us. Together, this is round21's mission and we're excited for you to be part of our journey.
Shipping and More
Shipping and More
Receive free standard shipping storewide when you spend over $250 site wide. We ship worldwide via USPS, FedEx and UPS. Delivery times are 4-5 days within the United States.
Round21 is committed to delivering high quality products to our community and we want you to be 100% happy with your online purchase.
We offer an exchange for store credit within 15 days if the product does not meet quality standards or if you change your mind.
Restocking Fee: Unless an item is defective or the return is a direct result of a Round21 error, there may be a $7.50 restocking fee which would be applied as a reduction in the total credit for the returned item.


