One of the HEATTECH shirts has a small hole in the back of the neck. It doesn't seem to affect wearability. The other one is slightly faded. The Nishimatsuya innerwear is not as thick as HEATTECH, but it is made of a warm material. Please refrain from purchasing if you are concerned about these points. A set of 3 items: 2 HEATTECH EXTRA WARM undershirts (size 130) and 1 Nishimatsuya undershirt. - Quantity: Set of 3 - Size: 130 - Material: 56% polyester, 38% rayon, 6% polyurethane - Features: HEATTECH EXTRA WARM Underwear Extra Warm Thank you for viewing.