Combi Mini Warm Long Sleeve T-Shirt 100% Cotton Size 110 Off-White New, Unopened This is a warm long-sleeved undershirt made of 100% cotton with a thick feel. I'm avoiding materials like Heattech, so this was very good. I had several, and I'm selling the ones that are now too small. Please refrain from purchasing if you are sensitive to items stored at home. No price reduction for single items.