Ariat's popular Sunstopper base layer is back and better than ever with updated styling and exciting new colors. Same great performance features but now with a raglan-cut sleeve for a flattering fit and breathable tech mesh paneling in all the places you need it.
 

• AriatTEK® for superior performance in any weather
• Moisture Movement Technology™ wicks away moisture from skin
• ClimateTEK for dynamic and temperature regulated cooling
• Sun Protection Fabric™ with UPF rating of 45
• Mock collar with ¼ zip styling
• Lightweight pique knit
• Breathable mesh paneling
• Base layer
• 94%RecycledPolyester / 6%Spandex