Mesh Base Layer Singlet AW26-10_B2B and made for runners who

and made for runners who count every gram — the pinnacle choice for mobility in unpredictable weather

Breathable mesh zones prevent overheating

This running cap gets a fresh remix with performance-driven features

12% lighter than its predecessor

Made in our engineered rib structure fabric

Mesh Base Layer Singlet AW26-10_B2B and made for runners whoThe Mesh Base Layer Singlet is designed for performance layering. The lightweight mesh fabric wraps around the body with balanced stretch, syncing with your movement for a second skin feel. Highly breathable and exceptionally moisture wicking, it keeps you dry and comfortable in all conditions. Created as the perfect support layer, it works seamlessly under all our tops and jackets for year round performance.