Published by at 04/08/2026 Marmot Crystal long-sleeve performance top in Arctic Navy Race Line features a dynamic abstract graphic print on the front and breathable mesh back panels for optimal ventilation. Engineered with Nanowick technology for moisture management and SolarShield UPF 50 for sun protection, this lightweight athletic shirt is constructed with comfortable flatlock seams and raglan sleeves to ensure a full range of motion during outdoor activities. This item new with tags.