Sōma Long Sleeve. 8% pure silver. High performance fabric. Long-sleeve layer for cool conditions. Crafted from sustainable wood pulp fibres for enhanced comfort and breathability. PLEASE NOTE: It is recommended to order one size above your usual size. For: Everyday training - running, cycling, mobility, combat. COMFORT Slim fit. Order one size up Pure silver yarn 5 times softer than cotton Body hugging Sweat-wicking and breathable Added Lycra® fibre for stretch and shape retention Abrasion resistant SUSTAINABILITY Two trees planted when purchased Made in London to keep a lid on carbon emissions Zero waste fabric 100% recyclable packaging Model is 6'/183cm and wears L. Fabric Composition: 8% Silver | 80% Modal | 12% Lycra® 1.0.0.20 1.0.0.20 1.0.0.20