2063911 prAna Men's Natural Flow Short Sleeve Crew Lightweight and breathable, this short sleeve t-shirt is made from natural fibers. It's designed for movements that make you feel physically and mentally lighter like yoga or the stretching your muscles will thank you for. Standard Fit Breathable Lightweight Crew neck short sleeve shirt Raglan sleeves Flatlock seam construction Side seam venting prAna lotus heat tranfer at wearers bottom left hem Moisture Wicking Recycled Content Hemp Content Fair Trade Certified Factory Fabric Recycled Polyester/Hemp Blend Jersey 92% Polyester / 8% Hemp