01.Algo Performance Mens Stretch Button Down Shirt Blue XL NEW Performance button-down shirt offers a versatile blend of style and technical functionality. Crafted with a durable water-repellent finish and UPF 50+ sun protection, it is designed to handle outdoor activities while maintaining a polished look. The fabric features a comfortable stretch and is partially made from recycled materials, making it a sustainable choice for the modern wardrobe. A single chest pocket and adjustable button cuffs complete the classic silhouette. Brand: 01.Algo Style: Performance Audience: Men Material: 86% Polyester, 14% Spandex Features: Water Repellent, UPF 50+, Stretch Color: Blue Pattern: Heathered Sleeve Length: Long Sleeve Closure: Button Neckline: Collared Sustainability: Recycled Polyester Fit: Regular Keywords: Gorpcore, Techwear, Commuter, Activewear, Sustainable, Outdoor, Travel, Moisture Wicking, Sun Protection, Minimalist Measurements: • Length: 31" • Chest (Pit to Pit): 24" (48" dou