The Vuori Tuvalu Tee is crafted from an ultrasoft blend of 90% Pima cotton, 6% SeaCell lyocell, and 4% elastane — a fabric that moves with you and feels luxurious against the skin. SeaCell fiber, derived from organic seaweed and sustainable wood pulp, delivers natural moisture management and anti-odor properties. Flatlock seaming eliminates chafing for all-day comfort, while the modern athletic fit transitions seamlessly from training sessions to travel and everyday wear. Ideal for yoga, running, hiking, and casual use.