Swim Shirts

Swimmer Shirts for Competitive Swimmers Who Care.

Jump into our collection of eco-friendly swim shirts designed for serious swimmers with a playful side. 

Perfect for post-practice comfort, each shirt is made from soft, organic, and biodegradable materials—because your recovery matters as much as your performance.

Whether you're training for your next meet or just living the swimmer life, Lane Line Threads has the perfect tee to match your speed, values, and sense of humor.