The Astroman Air Short Sleeve Sun Shirt is built for sunny outdoor pursuits, offering lightweight breathability, stretch, and comfort for climbing, hiking, and long days on the move.

Crafted with a bluesign approved recycled nylon blend, this technical layer balances durable performance with UPF 30 sun protection for reliable coverage through shifting conditions. Laser-perforated back panels enhance ventilation and airflow, keeping you cool during high-output activity. A hidden snap front closure delivers a streamlined look, while a left zip chest pocket secures small essentials. Finished with a raised heat transfer logo, this refined update to the Astroman collection blends sustainable materials with all-day performance.

Product Details:
Fabric Performance: 
Breathable
Lightweight
Quick Drying
Stretch
UPF 30
Wicking

Design Features: 
2026 Updated Design
Hidden Snap Front Closure
Laser Perforated Holes at Back for Breathability
Left Zip Chest Pocket
Raised Heat Transfer Logo

Fabrics:
bluesign approved 85% Recycled Nylon 15% Spandex

Size Chart: