Our Impact
At LET we design and develop every article of clothing for performance on the court. Crafted from tennis strings collected from courts around the world — given a second life in your game.
Our commitment to reducing environmental harm through innovative recycling
Toxic Emissions
Incinerating tennis strings releases approximately 2.5 kg of CO₂ per kg of polyester, along with toxic pollutants, into the atmosphere.
Our Solution
100% ReductionCarbon Footprint
Reduce CO₂ emissions from virgin polyester by 60%, helping to co mbat climate change and its impacts on weather, sea levels, and ecosystems.
Our Impact
1.25 kg CO₂ SavedMicro Plastics
Prevent billions of microplastics from tennis strings entering our waterways, damaging marine ecosystems and entering the food chain.
Our Prevention
Zero MicroplasticsLET Initiatives

At LET, we believe the game is bigger when everyone has the chance to play. That's why for every adult tee purchased, we donate a kids' tee to a young player who needs it most.
Through One for the Court, we work with nonprofit organizations around the world that use tennis to empower kids in underprivileged communities. Your purchase helps put apparel directly into the hands of the next generation, giving them the confidence and sense of belonging that comes with stepping onto the court.
Every shirt is more than apparel — it's an opportunity to grow the game and extend its reach to places where it can have the greatest impact. Together, we are giving back to the sport that has given us so much.