Introducing our latest innovation in lightweight apparel, the Prime Lightweight Short Sleeve Jersey. 40% lighter than our Prime Jersey, it’s lighter than an empty 26oz water bottle and the lightest full featured jersey - full zipper and three pockets - on the planet. Wicking sweat from your body 17% faster than any other jersey we have ever made, Prime Lightweight is the premier jersey for hot days and high mountains. Engineered from ultralight open-mesh fabric, it ensures optimal airflow and moisture management, keeping you comfortable. Don't just endure the heat—conquer it with style.

All of the pieces in our Prime collection feature a snug, close to body fit that helps with both heat dissipation and comfort.

• Ultralight open-mesh fabric promotes airflow and moisture management.

• Total jersey weight is ~40% lighter than the standard Prime Jersey.

• High UPF 30 fabric on the upper back and tops of shoulders shields skin from the sun.

• Pattern construction eliminates underarm seams to enhance comfort.

• Three back pockets and secure zipper pocket offer maximum storage.

• Optimized pocket construction provides stability to loaded pockets.

• Lightweight full-length front zipper.

• Form fit is supportive, yet unrestrictive.

• This jersey has a more compressive fit than the standard Prime Jersey for enhanced breathability.

• Fabric Content: MAIN: 94% Recycled Polyester - 6% Recycled Elastane - OTHER: 85% Recycled Polyester - 15% Elastane.