Sunstopper 3.0 1/4 Zip Baselayer P91070 ATS® technology delivers superior comfort

ATS® technology delivers superior comfort

Crafted from a soft wool-blend

Look sharp

this button-front shirt has a figure-skimming fit and just the right amount of stretch so it moves with you

Digi Camo Print under the brim

Sunstopper 3.0 1/4 Zip Baselayer P91070 ATS® technology delivers superior comfortA sunshirt like no other. Beloved by riders everywhere, our Sunstopper baselayers deliver more than UPF protection. Innovated with cooling, moisture wicking, and odor fighting technologies, they're crafted from a soft fabric that keeps young riders looking tidy from sunup to sundown. We even added mesh at each underarm for maximum breathability without sacrificing the coverage they need on warm, sunny days. Features AriatTEK is designed for optimal