Features Runs small for a small Break a sweat, not the planet with this medium support, fitted tank with a built-in shelf bra. Made with a mix of sustainable materials like eucalyptus tree fiber and merino wool, it wicks moisture, dries quickly and keeps you cool for every squat, stretch, and stride. Body/Lining: 43% Tence|™M Lyocell, 30% Recycled Nylon, 18% Merino Wool, 9% Elastane. Inner Lining: 80% Recycled Polyester, 20% Elastane Use: Running, training, walking Fitted, hits at waist. Compressive, midweight fabric. Imported