The Astroman Short Sleeve Sun Shirt delivers lightweight performance and reliable protection for climbing, hiking, and long days under the sun.

Made from a bluesign approved recycled nylon blend, it wicks moisture, dries fast, and provides UPF 30 sun protection for extended wear outdoors. A hidden snap front keeps the look clean and functional, while a drop-in chest pocket stashes small essentials. The inverted back yoke with box pleat enhances mobility, and a raised heat-transfer logo adds a subtle, modern finish to this versatile layer.

Fabric Performance:

• Breathable
• Lightweight
• Quick Drying
• Stretch
• UPF 30
• Wicking

Design Features:

• 2026 Updated Design
• Drop-In Chest Pocket
• Hidden Snap Front Closure
• Inverted Back Yoke Box Pleat for Better Mobility
• Raised Heat Transfer Logo

Specifications:

• Fabric: bluesign approved 85% Recycled Nylon 15% Spandex
• Center Back Length: 63.5 cm / 25.0 in
• Weight: 4.1 oz/ 116 g