FEATURES Super-Nature | Eco-Luxe Fabric: Made from ultra-comfort luxe Tencel Micro Modal regenerative Beech and Eucalyptus tree fiber blended with the top 1% of long-staple cotton (Supima), our breathable fabric feels like Nature's Cashmere. Our natural anti-microbial fibers allow for many wears without the need for washing. Pockets On Pockets: Wide deep pockets for hands, and inner pockets within pockets to secure belongings. Left side pocket has an inner flap to house precious smaller items. Side-hip slip-pocket keeps your tech away from the family jewels. Refined Details: Proper 10-gauge antique brass zipper asymmetrically resides on right side as both a style accent and to safeguard your spoils. Breathable Fabric: Keeps you cozy and warm on cooler days, yet breathes naturally to wear in warmer climates. Be aware that these are made for a slim build. The website says you can stretch it out for bigger sizes