Lululemon Waterside Relaxed UVP Long Sleeve in True Red. The sun's out and you're ready for it. This top gives you sun protection and has back panels that give you airflow without falling open. Raw hem sleeves with thumb-holes. Good,used condition. Tags removed for use so I can’t remember exact size, but I believe it’s a medium. Will upload measurements uv-protective swim fabric So soft and light it feels barely there, this stretchy swim fabric keeps you feeling dry and comfortable while it protects your skin from the sun's rays. UV Protection Soft Lightweight Four-way stretch Quick-drying features Designed for: Water Relaxed fit, hip length: Layers easily and gives you room to breathe Materials Body:80% Nylon, 20% Elastane, Care Machine Wash Cold Do Not Bleach Tumble Dry Low Do Not Iron Do Not Dry Clean Europe - UV Protection, Wash With Like Colors