Lululemon All Yours Cotton Long-Sleeve Shirt Size Large Black Pima Cotton Casual. Very good, pre-owned condition. Size tag is removed. Fits like a large. Please review measurements in photos to ensure fit. Body: 100% Pima cotton. Rib: 98% Pima cotton, 2% Elastane. A loose fit with a little extra room. Sits below the waistband for moderate, everyday coverage.