Navy jersey pants using Cold Gear technology, size LG for a comfortable fit. - Brand: Under Armour - Size: LG - Material: 79% Polyester, 21% Elastane (Shell), 100% Polyester (Lining) - Features: Cold Gear technology - Color: Navy Thank you for viewing. I used these for jogging in the fall and winter. They are fleece-lined and warm. I haven't done any hard training, so I think they are in good condition. Please understand that these are used items and no claims or returns are accepted. I will fold them up small for shipping.