HEATTECH ULTRA WARM material, gray, size XS, high neck. Ultra warm. I think XS size high neck, ultra warm is rare. It's not fleece-like fabric, and personally, I prefer this. As you can see from the tag, I don't think I wore it much. However, there is some pilling. Please understand that this is a used item. I will ship it in recycled packaging. - Color: Gray - Size: XS - Material: 49% Polyester, 34% Acrylic, 15% Rayon, 2% Polyurethane - Features: HEATTECH ULTRA WARM Thank you for looking.