The Peak Knit™ Long Sleeve delivers technical comfort when your trail adventures stretch long, wrapping you in breathable performance and extended coverage for sun-baked ridgelines and scratchy brush encounters. Engineered with moisture-wicking magic and HeiQ Mint's plant-powered freshness that gets stronger with every wash, this trail-ready essential keeps you dialed through endless switchbacks and alpine scrambles where short sleeves just won't cut it.