Men's Astroman Long Sleeve Sun Shirt

The Astroman Long Sleeve Sun Shirt is built for climbing, hiking, and year-round adventures that demand lightweight sun protection and unrestricted mobility. Made with a bluesign® approved recycled nylon blend, it delivers breathable, quick-drying performance with movement-mirroring stretch for all-day comfort. Updated for Spring ’26, the design features a hidden snap front for a clean, streamlined look and a left zip chest pocket for secure storage. The UPF 30 fabric guards against harmful UV rays, and the standard fit layers easily for versatility across changing conditions.

• Breathable
  
• Lightweight
  
• Quick Drying
  
• Stretch
  
• UPF 30
  
• Wicking
  
• Design Features: 
  
• 2026 Updated Design
  
• Hidden Snap Front Closure
  
• Left Zip Chest Pocket
  
• Raised Heat Transfer Logo
  
• Fabric: bluesign® approved 85% Recycled Nylon 15% Spandex
  
• Center Back Length: 74.3 cm / 29.2 in
  
• Weight: 6.35 oz/ 180 g
  
• Origin: Vietnam