Two-piece long-sleeved undershirts, made of heat-retaining material for comfortable wear. - Size: 100cm - Material: 62% Polyester, 33% Rayon, 5% Polyurethane - Quantity: Set of 2 - Type: Long sleeve Unused as my child outgrew them. Stored at home. Please refrain from purchasing if you are concerned about minor details. Will be shipped in simple packaging.