HH® Tech products are lightweight technical tops for multisport activities. It consists of a lightweight fabric that wicks moisture away and feels soft and comfortable next to skin.Features: UPF 50 Synthetic Fabric Quick Dry and Wicking Flatlock Seams For Next To Skin Comfort Breathability 5/6 - Highly Breathable - Breathability range is the Helly Tech Performance range. 10000 to < 20000 g/sq.m/day Lightness 6/6 - Extremely lightweight Weight: 150gUses: Camping & Hiking, Coastal Sailing, Dinghy/Lifestyle, Inshore Sailing, Mountaineering, Trekking, Urban & City LifeCare Instructions: Machine wash gentle 30 degrees Non-bio detergent Do not dry clean Do not use fabric softener Do not bleach Do not iron Helly Hansen Women's Long Sleeve Crew Tech Tee Navy 597 48374